40318096

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27691}}^1$

素因数の和:27719

約数の個数: 40

約数和(自身を含む): 96146624

約数和(自身を除く): 55828528

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 27691, 55382, 110764, 193837, 221528, 359983, 387674, 443056, 719966, 775348, 1439932, 1550696, 2519881, 2879864, 3101392, 5039762, 5759728, 10079524, 20159048, 40318096]

約数ペア:

[(1, 40318096), (2, 20159048), (4, 10079524), (7, 5759728), (8, 5039762), (13, 3101392), (14, 2879864), (16, 2519881), (26, 1550696), (28, 1439932), (52, 775348), (56, 719966), (91, 443056), (104, 387674), (112, 359983), (182, 221528), (208, 193837), (364, 110764), (728, 55382), (1456, 27691)]