42798196

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{379}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 88950400

約数和(自身を除く): 46152204

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 109, 148, 218, 259, 379, 436, 518, 758, 763, 1036, 1516, 1526, 2653, 3052, 4033, 5306, 8066, 10612, 14023, 16132, 28046, 28231, 41311, 56092, 56462, 82622, 98161, 112924, 165244, 196322, 289177, 392644, 578354, 1156708, 1528507, 3057014, 6114028, 10699549, 21399098, 42798196]

約数ペア:

[(1, 42798196), (2, 21399098), (4, 10699549), (7, 6114028), (14, 3057014), (28, 1528507), (37, 1156708), (74, 578354), (109, 392644), (148, 289177), (218, 196322), (259, 165244), (379, 112924), (436, 98161), (518, 82622), (758, 56462), (763, 56092), (1036, 41311), (1516, 28231), (1526, 28046), (2653, 16132), (3052, 14023), (4033, 10612), (5306, 8066)]