78676368

素因数分解:

$2^4\times 3^1\times {\mathrm{1639091}}^1$

素因数の和:1639102

約数の個数: 20

約数和(自身を含む): 203247408

約数和(自身を除く): 124571040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1639091, 3278182, 4917273, 6556364, 9834546, 13112728, 19669092, 26225456, 39338184, 78676368]

約数ペア:

[(1, 78676368), (2, 39338184), (3, 26225456), (4, 19669092), (6, 13112728), (8, 9834546), (12, 6556364), (16, 4917273), (24, 3278182), (48, 1639091)]