42689276

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2767}}^1$

素因数の和:2826

約数の個数: 48

約数和(自身を含む): 93004800

約数和(自身を除く): 50315524

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 116, 133, 203, 266, 406, 532, 551, 812, 1102, 2204, 2767, 3857, 5534, 7714, 11068, 15428, 19369, 38738, 52573, 77476, 80243, 105146, 160486, 210292, 320972, 368011, 561701, 736022, 1123402, 1472044, 1524617, 2246804, 3049234, 6098468, 10672319, 21344638, 42689276]

約数ペア:

[(1, 42689276), (2, 21344638), (4, 10672319), (7, 6098468), (14, 3049234), (19, 2246804), (28, 1524617), (29, 1472044), (38, 1123402), (58, 736022), (76, 561701), (116, 368011), (133, 320972), (203, 210292), (266, 160486), (406, 105146), (532, 80243), (551, 77476), (812, 52573), (1102, 38738), (2204, 19369), (2767, 15428), (3857, 11068), (5534, 7714)]