23719908

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 56770560

約数和(自身を除く): 33050652

約数列:

[1, 2, 3, 4, 6, 12, 79, 131, 158, 191, 237, 262, 316, 382, 393, 474, 524, 573, 764, 786, 948, 1146, 1572, 2292, 10349, 15089, 20698, 25021, 30178, 31047, 41396, 45267, 50042, 60356, 62094, 75063, 90534, 100084, 124188, 150126, 181068, 300252, 1976659, 3953318, 5929977, 7906636, 11859954, 23719908]

約数ペア:

[(1, 23719908), (2, 11859954), (3, 7906636), (4, 5929977), (6, 3953318), (12, 1976659), (79, 300252), (131, 181068), (158, 150126), (191, 124188), (237, 100084), (262, 90534), (316, 75063), (382, 62094), (393, 60356), (474, 50042), (524, 45267), (573, 41396), (764, 31047), (786, 30178), (948, 25021), (1146, 20698), (1572, 15089), (2292, 10349)]