40973636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:404

約数の個数: 48

約数和(自身を含む): 81829440

約数和(自身を除く): 40855804

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 163, 197, 319, 326, 394, 638, 652, 788, 1276, 1793, 2167, 3586, 4334, 4727, 5713, 7172, 8668, 9454, 11426, 18908, 22852, 32111, 51997, 62843, 64222, 103994, 125686, 128444, 207988, 251372, 353221, 706442, 931219, 1412884, 1862438, 3724876, 10243409, 20486818, 40973636]

約数ペア:

[(1, 40973636), (2, 20486818), (4, 10243409), (11, 3724876), (22, 1862438), (29, 1412884), (44, 931219), (58, 706442), (116, 353221), (163, 251372), (197, 207988), (319, 128444), (326, 125686), (394, 103994), (638, 64222), (652, 62843), (788, 51997), (1276, 32111), (1793, 22852), (2167, 18908), (3586, 11426), (4334, 9454), (4727, 8668), (5713, 7172)]