72402792

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:256

約数の個数: 192

約数和(自身を含む): 238852800

約数和(自身を除く): 166450008

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 29, 33, 42, 44, 49, 56, 58, 66, 77, 84, 87, 88, 98, 116, 132, 147, 154, 168, 174, 193, 196, 203, 231, 232, 264, 294, 308, 319, 348, 386, 392, 406, 462, 539, 579, 588, 609, 616, 638, 696, 772, 812, 924, 957, 1078, 1158, 1176, 1218, 1276, 1351, 1421, 1544, 1617, 1624, 1848, 1914, 2123, 2156, 2233, 2316, 2436, 2552, 2702, 2842, 3234, 3828, 4053, 4246, 4263, 4312, 4466, 4632, 4872, 5404, 5597, 5684, 6369, 6468, 6699, 7656, 8106, 8492, 8526, 8932, 9457, 10808, 11194, 11368, 12738, 12936, 13398, 14861, 15631, 16212, 16791, 16984, 17052, 17864, 18914, 22388, 25476, 26796, 28371, 29722, 31262, 32424, 33582, 34104, 37828, 39179, 44583, 44776, 46893, 50952, 53592, 56742, 59444, 61567, 62524, 67164, 75656, 78358, 89166, 93786, 104027, 113484, 117537, 118888, 123134, 125048, 134328, 156716, 178332, 184701, 187572, 208054, 226968, 235074, 246268, 274253, 312081, 313432, 356664, 369402, 375144, 416108, 430969, 470148, 492536, 548506, 624162, 738804, 822759, 832216, 861938, 940296, 1097012, 1248324, 1292907, 1477608, 1645518, 1723876, 2194024, 2496648, 2585814, 3016783, 3291036, 3447752, 5171628, 6033566, 6582072, 9050349, 10343256, 12067132, 18100698, 24134264, 36201396, 72402792]

約数ペア:

[(1, 72402792), (2, 36201396), (3, 24134264), (4, 18100698), (6, 12067132), (7, 10343256), (8, 9050349), (11, 6582072), (12, 6033566), (14, 5171628), (21, 3447752), (22, 3291036), (24, 3016783), (28, 2585814), (29, 2496648), (33, 2194024), (42, 1723876), (44, 1645518), (49, 1477608), (56, 1292907), (58, 1248324), (66, 1097012), (77, 940296), (84, 861938), (87, 832216), (88, 822759), (98, 738804), (116, 624162), (132, 548506), (147, 492536), (154, 470148), (168, 430969), (174, 416108), (193, 375144), (196, 369402), (203, 356664), (231, 313432), (232, 312081), (264, 274253), (294, 246268), (308, 235074), (319, 226968), (348, 208054), (386, 187572), (392, 184701), (406, 178332), (462, 156716), (539, 134328), (579, 125048), (588, 123134), (609, 118888), (616, 117537), (638, 113484), (696, 104027), (772, 93786), (812, 89166), (924, 78358), (957, 75656), (1078, 67164), (1158, 62524), (1176, 61567), (1218, 59444), (1276, 56742), (1351, 53592), (1421, 50952), (1544, 46893), (1617, 44776), (1624, 44583), (1848, 39179), (1914, 37828), (2123, 34104), (2156, 33582), (2233, 32424), (2316, 31262), (2436, 29722), (2552, 28371), (2702, 26796), (2842, 25476), (3234, 22388), (3828, 18914), (4053, 17864), (4246, 17052), (4263, 16984), (4312, 16791), (4466, 16212), (4632, 15631), (4872, 14861), (5404, 13398), (5597, 12936), (5684, 12738), (6369, 11368), (6468, 11194), (6699, 10808), (7656, 9457), (8106, 8932), (8492, 8526)]