79468792

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:476

約数の個数: 64

約数和(自身を含む): 170755200

約数和(自身を除く): 91286408

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 131, 152, 247, 262, 307, 494, 524, 614, 988, 1048, 1228, 1703, 1976, 2456, 2489, 3406, 3991, 4978, 5833, 6812, 7982, 9956, 11666, 13624, 15964, 19912, 23332, 31928, 32357, 40217, 46664, 64714, 75829, 80434, 129428, 151658, 160868, 258856, 303316, 321736, 522821, 606632, 764123, 1045642, 1528246, 2091284, 3056492, 4182568, 6112984, 9933599, 19867198, 39734396, 79468792]

約数ペア:

[(1, 79468792), (2, 39734396), (4, 19867198), (8, 9933599), (13, 6112984), (19, 4182568), (26, 3056492), (38, 2091284), (52, 1528246), (76, 1045642), (104, 764123), (131, 606632), (152, 522821), (247, 321736), (262, 303316), (307, 258856), (494, 160868), (524, 151658), (614, 129428), (988, 80434), (1048, 75829), (1228, 64714), (1703, 46664), (1976, 40217), (2456, 32357), (2489, 31928), (3406, 23332), (3991, 19912), (4978, 15964), (5833, 13624), (6812, 11666), (7982, 9956)]