47115032

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{761}}^1$

素因数の和:947

約数の個数: 32

約数和(自身を含む): 90525600

約数和(自身を除く): 43410568

約数列:

[1, 2, 4, 8, 71, 109, 142, 218, 284, 436, 568, 761, 872, 1522, 3044, 6088, 7739, 15478, 30956, 54031, 61912, 82949, 108062, 165898, 216124, 331796, 432248, 663592, 5889379, 11778758, 23557516, 47115032]

約数ペア:

[(1, 47115032), (2, 23557516), (4, 11778758), (8, 5889379), (71, 663592), (109, 432248), (142, 331796), (218, 216124), (284, 165898), (436, 108062), (568, 82949), (761, 61912), (872, 54031), (1522, 30956), (3044, 15478), (6088, 7739)]