74832443785

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{443}}^1\times {\mathrm{647}}^1$

素因数の和:1254

約数の個数: 64

約数和(自身を含む): 101421932544

約数和(自身を除く): 26589488759

約数列:

[1, 5, 11, 47, 55, 101, 235, 443, 505, 517, 647, 1111, 2215, 2585, 3235, 4747, 4873, 5555, 7117, 20821, 23735, 24365, 30409, 35585, 44743, 52217, 65347, 104105, 152045, 223715, 229031, 261085, 286621, 326735, 334499, 492173, 718817, 1145155, 1433105, 1672495, 2102921, 2460865, 3071309, 3152831, 3594085, 10514605, 13471187, 15356545, 15764155, 23132131, 28948721, 33784399, 67355935, 115660655, 144743605, 148183057, 168921995, 318435931, 740915285, 1360589887, 1592179655, 6802949435, 14966488757, 74832443785]

約数ペア:

[(1, 74832443785), (5, 14966488757), (11, 6802949435), (47, 1592179655), (55, 1360589887), (101, 740915285), (235, 318435931), (443, 168921995), (505, 148183057), (517, 144743605), (647, 115660655), (1111, 67355935), (2215, 33784399), (2585, 28948721), (3235, 23132131), (4747, 15764155), (4873, 15356545), (5555, 13471187), (7117, 10514605), (20821, 3594085), (23735, 3152831), (24365, 3071309), (30409, 2460865), (35585, 2102921), (44743, 1672495), (52217, 1433105), (65347, 1145155), (104105, 718817), (152045, 492173), (223715, 334499), (229031, 326735), (261085, 286621)]