72788507376

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{22147}}^1$

素因数の和:22423

約数の個数: 160

約数和(自身を含む): 212238082560

約数和(自身を除く): 139449575184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 208, 229, 276, 299, 312, 368, 458, 552, 598, 624, 687, 897, 916, 1104, 1196, 1374, 1794, 1832, 2392, 2748, 2977, 3588, 3664, 4784, 5267, 5496, 5954, 7176, 8931, 10534, 10992, 11908, 14352, 15801, 17862, 21068, 22147, 23816, 31602, 35724, 42136, 44294, 47632, 63204, 66441, 68471, 71448, 84272, 88588, 126408, 132882, 136942, 142896, 177176, 205413, 252816, 265764, 273884, 287911, 354352, 410826, 509381, 531528, 547768, 575822, 821652, 863733, 1018762, 1063056, 1095536, 1151644, 1528143, 1643304, 1727466, 2037524, 2303288, 3056286, 3286608, 3454932, 4075048, 4606576, 5071663, 6112572, 6621953, 6909864, 8150096, 10143326, 12225144, 13243906, 13819728, 15214989, 19865859, 20286652, 24450288, 26487812, 30429978, 39731718, 40573304, 52975624, 60859956, 65931619, 79463436, 81146608, 105951248, 116648249, 121719912, 131863238, 158926872, 197794857, 233296498, 243439824, 263726476, 317853744, 349944747, 395589714, 466592996, 527452952, 699889494, 791179428, 933185992, 1054905904, 1399778988, 1516427237, 1582358856, 1866371984, 2799557976, 3032854474, 3164717712, 4549281711, 5599115952, 6065708948, 9098563422, 12131417896, 18197126844, 24262835792, 36394253688, 72788507376]

約数ペア:

[(1, 72788507376), (2, 36394253688), (3, 24262835792), (4, 18197126844), (6, 12131417896), (8, 9098563422), (12, 6065708948), (13, 5599115952), (16, 4549281711), (23, 3164717712), (24, 3032854474), (26, 2799557976), (39, 1866371984), (46, 1582358856), (48, 1516427237), (52, 1399778988), (69, 1054905904), (78, 933185992), (92, 791179428), (104, 699889494), (138, 527452952), (156, 466592996), (184, 395589714), (208, 349944747), (229, 317853744), (276, 263726476), (299, 243439824), (312, 233296498), (368, 197794857), (458, 158926872), (552, 131863238), (598, 121719912), (624, 116648249), (687, 105951248), (897, 81146608), (916, 79463436), (1104, 65931619), (1196, 60859956), (1374, 52975624), (1794, 40573304), (1832, 39731718), (2392, 30429978), (2748, 26487812), (2977, 24450288), (3588, 20286652), (3664, 19865859), (4784, 15214989), (5267, 13819728), (5496, 13243906), (5954, 12225144), (7176, 10143326), (8931, 8150096), (10534, 6909864), (10992, 6621953), (11908, 6112572), (14352, 5071663), (15801, 4606576), (17862, 4075048), (21068, 3454932), (22147, 3286608), (23816, 3056286), (31602, 2303288), (35724, 2037524), (42136, 1727466), (44294, 1643304), (47632, 1528143), (63204, 1151644), (66441, 1095536), (68471, 1063056), (71448, 1018762), (84272, 863733), (88588, 821652), (126408, 575822), (132882, 547768), (136942, 531528), (142896, 509381), (177176, 410826), (205413, 354352), (252816, 287911), (265764, 273884)]