85651264

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1877}}^1$

素因数の和:1943

約数の個数: 56

約数和(自身を含む): 183172608

約数和(自身を除く): 97521344

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 184, 248, 368, 496, 713, 736, 992, 1426, 1472, 1877, 1984, 2852, 3754, 5704, 7508, 11408, 15016, 22816, 30032, 43171, 45632, 58187, 60064, 86342, 116374, 120128, 172684, 232748, 345368, 465496, 690736, 930992, 1338301, 1381472, 1861984, 2676602, 2762944, 3723968, 5353204, 10706408, 21412816, 42825632, 85651264]

約数ペア:

[(1, 85651264), (2, 42825632), (4, 21412816), (8, 10706408), (16, 5353204), (23, 3723968), (31, 2762944), (32, 2676602), (46, 1861984), (62, 1381472), (64, 1338301), (92, 930992), (124, 690736), (184, 465496), (248, 345368), (368, 232748), (496, 172684), (713, 120128), (736, 116374), (992, 86342), (1426, 60064), (1472, 58187), (1877, 45632), (1984, 43171), (2852, 30032), (3754, 22816), (5704, 15016), (7508, 11408)]