57478428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13417}}^1$

素因数の和:13451

約数の個数: 72

約数和(自身を含む): 175829472

約数和(自身を除く): 118351044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 13417, 26834, 40251, 53668, 80502, 93919, 120753, 161004, 187838, 228089, 241506, 281757, 375676, 456178, 483012, 563514, 684267, 845271, 912356, 1127028, 1368534, 1596623, 1690542, 2052801, 2737068, 3193246, 3381084, 4105602, 4789869, 6386492, 8211204, 9579738, 14369607, 19159476, 28739214, 57478428]

約数ペア:

[(1, 57478428), (2, 28739214), (3, 19159476), (4, 14369607), (6, 9579738), (7, 8211204), (9, 6386492), (12, 4789869), (14, 4105602), (17, 3381084), (18, 3193246), (21, 2737068), (28, 2052801), (34, 1690542), (36, 1596623), (42, 1368534), (51, 1127028), (63, 912356), (68, 845271), (84, 684267), (102, 563514), (119, 483012), (126, 456178), (153, 375676), (204, 281757), (238, 241506), (252, 228089), (306, 187838), (357, 161004), (476, 120753), (612, 93919), (714, 80502), (1071, 53668), (1428, 40251), (2142, 26834), (4284, 13417)]