38274756

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2293}}^1$

素因数の和:2420

約数の個数: 48

約数和(自身を含む): 97118784

約数和(自身を除く): 58844028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 107, 156, 214, 321, 428, 642, 1284, 1391, 2293, 2782, 4173, 4586, 5564, 6879, 8346, 9172, 13758, 16692, 27516, 29809, 59618, 89427, 119236, 178854, 245351, 357708, 490702, 736053, 981404, 1472106, 2944212, 3189563, 6379126, 9568689, 12758252, 19137378, 38274756]

約数ペア:

[(1, 38274756), (2, 19137378), (3, 12758252), (4, 9568689), (6, 6379126), (12, 3189563), (13, 2944212), (26, 1472106), (39, 981404), (52, 736053), (78, 490702), (107, 357708), (156, 245351), (214, 178854), (321, 119236), (428, 89427), (642, 59618), (1284, 29809), (1391, 27516), (2293, 16692), (2782, 13758), (4173, 9172), (4586, 8346), (5564, 6879)]