87913242

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{37861}}^1$

素因数の和:37915

約数の個数: 32

約数和(自身を含む): 199911360

約数和(自身を除く): 111998118

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 37861, 75722, 113583, 227166, 340749, 681498, 1022247, 1628023, 2044494, 3256046, 4884069, 9768138, 14652207, 29304414, 43956621, 87913242]

約数ペア:

[(1, 87913242), (2, 43956621), (3, 29304414), (6, 14652207), (9, 9768138), (18, 4884069), (27, 3256046), (43, 2044494), (54, 1628023), (86, 1022247), (129, 681498), (258, 340749), (387, 227166), (774, 113583), (1161, 75722), (2322, 37861)]