130679172

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{953}}^1$

素因数の和:1269

約数の個数: 72

約数和(自身を含む): 357326424

約数和(自身を除く): 226647252

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 293, 468, 586, 879, 953, 1172, 1758, 1906, 2637, 2859, 3516, 3809, 3812, 5274, 5718, 7618, 8577, 10548, 11427, 11436, 12389, 15236, 17154, 22854, 24778, 34281, 34308, 37167, 45708, 49556, 68562, 74334, 111501, 137124, 148668, 223002, 279229, 446004, 558458, 837687, 1116916, 1675374, 2513061, 3350748, 3629977, 5026122, 7259954, 10052244, 10889931, 14519908, 21779862, 32669793, 43559724, 65339586, 130679172]

約数ペア:

[(1, 130679172), (2, 65339586), (3, 43559724), (4, 32669793), (6, 21779862), (9, 14519908), (12, 10889931), (13, 10052244), (18, 7259954), (26, 5026122), (36, 3629977), (39, 3350748), (52, 2513061), (78, 1675374), (117, 1116916), (156, 837687), (234, 558458), (293, 446004), (468, 279229), (586, 223002), (879, 148668), (953, 137124), (1172, 111501), (1758, 74334), (1906, 68562), (2637, 49556), (2859, 45708), (3516, 37167), (3809, 34308), (3812, 34281), (5274, 24778), (5718, 22854), (7618, 17154), (8577, 15236), (10548, 12389), (11427, 11436)]