40610448

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{14843}}^1$

素因数の和:14876

約数の個数: 60

約数和(自身を含む): 119642640

約数和(自身を除く): 79032192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 14843, 29686, 44529, 59372, 89058, 118744, 133587, 178116, 237488, 267174, 282017, 356232, 534348, 564034, 712464, 846051, 1068696, 1128068, 1692102, 2137392, 2256136, 2538153, 3384204, 4512272, 5076306, 6768408, 10152612, 13536816, 20305224, 40610448]

約数ペア:

[(1, 40610448), (2, 20305224), (3, 13536816), (4, 10152612), (6, 6768408), (8, 5076306), (9, 4512272), (12, 3384204), (16, 2538153), (18, 2256136), (19, 2137392), (24, 1692102), (36, 1128068), (38, 1068696), (48, 846051), (57, 712464), (72, 564034), (76, 534348), (114, 356232), (144, 282017), (152, 267174), (171, 237488), (228, 178116), (304, 133587), (342, 118744), (456, 89058), (684, 59372), (912, 44529), (1368, 29686), (2736, 14843)]