89425368

素因数分解:

$2^3\times 3^2\times {\mathrm{661}}^1\times {\mathrm{1879}}^1$

素因数の和:2552

約数の個数: 48

約数和(自身を含む): 242689200

約数和(自身を除く): 153263832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 661, 1322, 1879, 1983, 2644, 3758, 3966, 5288, 5637, 5949, 7516, 7932, 11274, 11898, 15032, 15864, 16911, 22548, 23796, 33822, 45096, 47592, 67644, 135288, 1242019, 2484038, 3726057, 4968076, 7452114, 9936152, 11178171, 14904228, 22356342, 29808456, 44712684, 89425368]

約数ペア:

[(1, 89425368), (2, 44712684), (3, 29808456), (4, 22356342), (6, 14904228), (8, 11178171), (9, 9936152), (12, 7452114), (18, 4968076), (24, 3726057), (36, 2484038), (72, 1242019), (661, 135288), (1322, 67644), (1879, 47592), (1983, 45096), (2644, 33822), (3758, 23796), (3966, 22548), (5288, 16911), (5637, 15864), (5949, 15032), (7516, 11898), (7932, 11274)]