40783908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3911}}^1$

素因数の和:4008

約数の個数: 48

約数和(自身を含む): 105154560

約数和(自身を除く): 64370652

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 79, 132, 158, 237, 316, 474, 869, 948, 1738, 2607, 3476, 3911, 5214, 7822, 10428, 11733, 15644, 23466, 43021, 46932, 86042, 129063, 172084, 258126, 308969, 516252, 617938, 926907, 1235876, 1853814, 3398659, 3707628, 6797318, 10195977, 13594636, 20391954, 40783908]

約数ペア:

[(1, 40783908), (2, 20391954), (3, 13594636), (4, 10195977), (6, 6797318), (11, 3707628), (12, 3398659), (22, 1853814), (33, 1235876), (44, 926907), (66, 617938), (79, 516252), (132, 308969), (158, 258126), (237, 172084), (316, 129063), (474, 86042), (869, 46932), (948, 43021), (1738, 23466), (2607, 15644), (3476, 11733), (3911, 10428), (5214, 7822)]