40417128

素因数分解:

$2^3\times 3^2\times {\mathrm{191}}^1\times {\mathrm{2939}}^1$

素因数の和:3142

約数の個数: 48

約数和(自身を含む): 110073600

約数和(自身を除く): 69656472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 191, 382, 573, 764, 1146, 1528, 1719, 2292, 2939, 3438, 4584, 5878, 6876, 8817, 11756, 13752, 17634, 23512, 26451, 35268, 52902, 70536, 105804, 211608, 561349, 1122698, 1684047, 2245396, 3368094, 4490792, 5052141, 6736188, 10104282, 13472376, 20208564, 40417128]

約数ペア:

[(1, 40417128), (2, 20208564), (3, 13472376), (4, 10104282), (6, 6736188), (8, 5052141), (9, 4490792), (12, 3368094), (18, 2245396), (24, 1684047), (36, 1122698), (72, 561349), (191, 211608), (382, 105804), (573, 70536), (764, 52902), (1146, 35268), (1528, 26451), (1719, 23512), (2292, 17634), (2939, 13752), (3438, 11756), (4584, 8817), (5878, 6876)]