40914104

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3907}}^1$

素因数の和:3948

約数の個数: 64

約数和(自身を含む): 101295360

約数和(自身を除く): 60381256

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 308, 374, 476, 616, 748, 952, 1309, 1496, 2618, 3907, 5236, 7814, 10472, 15628, 27349, 31256, 42977, 54698, 66419, 85954, 109396, 132838, 171908, 218792, 265676, 300839, 343816, 464933, 531352, 601678, 730609, 929866, 1203356, 1461218, 1859732, 2406712, 2922436, 3719464, 5114263, 5844872, 10228526, 20457052, 40914104]

約数ペア:

[(1, 40914104), (2, 20457052), (4, 10228526), (7, 5844872), (8, 5114263), (11, 3719464), (14, 2922436), (17, 2406712), (22, 1859732), (28, 1461218), (34, 1203356), (44, 929866), (56, 730609), (68, 601678), (77, 531352), (88, 464933), (119, 343816), (136, 300839), (154, 265676), (187, 218792), (238, 171908), (308, 132838), (374, 109396), (476, 85954), (616, 66419), (748, 54698), (952, 42977), (1309, 31256), (1496, 27349), (2618, 15628), (3907, 10472), (5236, 7814)]