126799424

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{809}}^1$

素因数の和:931

約数の個数: 56

約数和(自身を含む): 263347200

約数和(自身を除く): 136547776

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 79, 124, 158, 248, 316, 496, 632, 809, 992, 1264, 1618, 1984, 2449, 2528, 3236, 4898, 5056, 6472, 9796, 12944, 19592, 25079, 25888, 39184, 50158, 51776, 63911, 78368, 100316, 127822, 156736, 200632, 255644, 401264, 511288, 802528, 1022576, 1605056, 1981241, 2045152, 3962482, 4090304, 7924964, 15849928, 31699856, 63399712, 126799424]

約数ペア:

[(1, 126799424), (2, 63399712), (4, 31699856), (8, 15849928), (16, 7924964), (31, 4090304), (32, 3962482), (62, 2045152), (64, 1981241), (79, 1605056), (124, 1022576), (158, 802528), (248, 511288), (316, 401264), (496, 255644), (632, 200632), (809, 156736), (992, 127822), (1264, 100316), (1618, 78368), (1984, 63911), (2449, 51776), (2528, 50158), (3236, 39184), (4898, 25888), (5056, 25079), (6472, 19592), (9796, 12944)]