40003644

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{827}}^1$

素因数の和:1002

約数の個数: 48

約数和(自身を含む): 97372800

約数和(自身を除く): 57369156

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 139, 174, 278, 348, 417, 556, 827, 834, 1654, 1668, 2481, 3308, 4031, 4962, 8062, 9924, 12093, 16124, 23983, 24186, 47966, 48372, 71949, 95932, 114953, 143898, 229906, 287796, 344859, 459812, 689718, 1379436, 3333637, 6667274, 10000911, 13334548, 20001822, 40003644]

約数ペア:

[(1, 40003644), (2, 20001822), (3, 13334548), (4, 10000911), (6, 6667274), (12, 3333637), (29, 1379436), (58, 689718), (87, 459812), (116, 344859), (139, 287796), (174, 229906), (278, 143898), (348, 114953), (417, 95932), (556, 71949), (827, 48372), (834, 47966), (1654, 24186), (1668, 23983), (2481, 16124), (3308, 12093), (4031, 9924), (4962, 8062)]