56432688

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{90437}}^1$

素因数の和:90461

約数の個数: 40

約数和(自身を含む): 157000368

約数和(自身を除く): 100567680

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 90437, 180874, 271311, 361748, 542622, 723496, 1085244, 1175681, 1446992, 2170488, 2351362, 3527043, 4340976, 4702724, 7054086, 9405448, 14108172, 18810896, 28216344, 56432688]

約数ペア:

[(1, 56432688), (2, 28216344), (3, 18810896), (4, 14108172), (6, 9405448), (8, 7054086), (12, 4702724), (13, 4340976), (16, 3527043), (24, 2351362), (26, 2170488), (39, 1446992), (48, 1175681), (52, 1085244), (78, 723496), (104, 542622), (156, 361748), (208, 271311), (312, 180874), (624, 90437)]