40151028

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{769}}^1$

素因数の和:1024

約数の個数: 48

約数和(自身を含む): 99176000

約数和(自身を除く): 59024972

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 229, 458, 687, 769, 916, 1374, 1538, 2307, 2748, 3076, 4351, 4614, 8702, 9228, 13053, 14611, 17404, 26106, 29222, 43833, 52212, 58444, 87666, 175332, 176101, 352202, 528303, 704404, 1056606, 2113212, 3345919, 6691838, 10037757, 13383676, 20075514, 40151028]

約数ペア:

[(1, 40151028), (2, 20075514), (3, 13383676), (4, 10037757), (6, 6691838), (12, 3345919), (19, 2113212), (38, 1056606), (57, 704404), (76, 528303), (114, 352202), (228, 176101), (229, 175332), (458, 87666), (687, 58444), (769, 52212), (916, 43833), (1374, 29222), (1538, 26106), (2307, 17404), (2748, 14611), (3076, 13053), (4351, 9228), (4614, 8702)]