89743992

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15139}}^1$

素因数の和:15180

約数の個数: 64

約数和(自身を含む): 254352000

約数和(自身を除く): 164608008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 15139, 30278, 45417, 60556, 90834, 121112, 181668, 196807, 287641, 363336, 393614, 575282, 590421, 787228, 862923, 1150564, 1180842, 1574456, 1725846, 2301128, 2361684, 3451692, 3739333, 4723368, 6903384, 7478666, 11217999, 14957332, 22435998, 29914664, 44871996, 89743992]

約数ペア:

[(1, 89743992), (2, 44871996), (3, 29914664), (4, 22435998), (6, 14957332), (8, 11217999), (12, 7478666), (13, 6903384), (19, 4723368), (24, 3739333), (26, 3451692), (38, 2361684), (39, 2301128), (52, 1725846), (57, 1574456), (76, 1180842), (78, 1150564), (104, 862923), (114, 787228), (152, 590421), (156, 575282), (228, 393614), (247, 363336), (312, 287641), (456, 196807), (494, 181668), (741, 121112), (988, 90834), (1482, 60556), (1976, 45417), (2964, 30278), (5928, 15139)]