42400552

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{9619}}^1$

素因数の和:9673

約数の個数: 32

約数和(自身を含む): 86580000

約数和(自身を除く): 44179448

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 9619, 19238, 38476, 76952, 182761, 278951, 365522, 557902, 731044, 1115804, 1462088, 2231608, 5300069, 10600138, 21200276, 42400552]

約数ペア:

[(1, 42400552), (2, 21200276), (4, 10600138), (8, 5300069), (19, 2231608), (29, 1462088), (38, 1115804), (58, 731044), (76, 557902), (116, 365522), (152, 278951), (232, 182761), (551, 76952), (1102, 38476), (2204, 19238), (4408, 9619)]