81552432

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{130693}}^1$

素因数の和:130717

約数の個数: 40

約数和(自身を含む): 226884784

約数和(自身を除く): 145332352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 130693, 261386, 392079, 522772, 784158, 1045544, 1568316, 1699009, 2091088, 3136632, 3398018, 5097027, 6273264, 6796036, 10194054, 13592072, 20388108, 27184144, 40776216, 81552432]

約数ペア:

[(1, 81552432), (2, 40776216), (3, 27184144), (4, 20388108), (6, 13592072), (8, 10194054), (12, 6796036), (13, 6273264), (16, 5097027), (24, 3398018), (26, 3136632), (39, 2091088), (48, 1699009), (52, 1568316), (78, 1045544), (104, 784158), (156, 522772), (208, 392079), (312, 261386), (624, 130693)]