76686948

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163861}}^1$

素因数の和:163884

約数の個数: 36

約数和(自身を含む): 208760188

約数和(自身を除く): 132073240

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 163861, 327722, 491583, 655444, 983166, 1474749, 1966332, 2130193, 2949498, 4260386, 5898996, 6390579, 8520772, 12781158, 19171737, 25562316, 38343474, 76686948]

約数ペア:

[(1, 76686948), (2, 38343474), (3, 25562316), (4, 19171737), (6, 12781158), (9, 8520772), (12, 6390579), (13, 5898996), (18, 4260386), (26, 2949498), (36, 2130193), (39, 1966332), (52, 1474749), (78, 983166), (117, 655444), (156, 491583), (234, 327722), (468, 163861)]