79892904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:419

約数の個数: 128

約数和(自身を含む): 248451840

約数和(自身を除く): 168558936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 157, 168, 182, 233, 273, 312, 314, 364, 466, 471, 546, 628, 699, 728, 932, 942, 1092, 1099, 1256, 1398, 1631, 1864, 1884, 2041, 2184, 2198, 2796, 3029, 3262, 3297, 3768, 4082, 4396, 4893, 5592, 6058, 6123, 6524, 6594, 8164, 8792, 9087, 9786, 12116, 12246, 13048, 13188, 14287, 16328, 18174, 19572, 21203, 24232, 24492, 26376, 28574, 36348, 36581, 39144, 42406, 42861, 48984, 57148, 63609, 72696, 73162, 84812, 85722, 109743, 114296, 127218, 146324, 169624, 171444, 219486, 254436, 256067, 292648, 342888, 438972, 475553, 508872, 512134, 768201, 877944, 951106, 1024268, 1426659, 1536402, 1902212, 2048536, 2853318, 3072804, 3328871, 3804424, 5706636, 6145608, 6657742, 9986613, 11413272, 13315484, 19973226, 26630968, 39946452, 79892904]

約数ペア:

[(1, 79892904), (2, 39946452), (3, 26630968), (4, 19973226), (6, 13315484), (7, 11413272), (8, 9986613), (12, 6657742), (13, 6145608), (14, 5706636), (21, 3804424), (24, 3328871), (26, 3072804), (28, 2853318), (39, 2048536), (42, 1902212), (52, 1536402), (56, 1426659), (78, 1024268), (84, 951106), (91, 877944), (104, 768201), (156, 512134), (157, 508872), (168, 475553), (182, 438972), (233, 342888), (273, 292648), (312, 256067), (314, 254436), (364, 219486), (466, 171444), (471, 169624), (546, 146324), (628, 127218), (699, 114296), (728, 109743), (932, 85722), (942, 84812), (1092, 73162), (1099, 72696), (1256, 63609), (1398, 57148), (1631, 48984), (1864, 42861), (1884, 42406), (2041, 39144), (2184, 36581), (2198, 36348), (2796, 28574), (3029, 26376), (3262, 24492), (3297, 24232), (3768, 21203), (4082, 19572), (4396, 18174), (4893, 16328), (5592, 14287), (6058, 13188), (6123, 13048), (6524, 12246), (6594, 12116), (8164, 9786), (8792, 9087)]