39304952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:240

約数の個数: 64

約数和(自身を含む): 81997920

約数和(自身を除く): 42692968

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 73, 74, 107, 136, 146, 148, 214, 292, 296, 428, 584, 629, 856, 1241, 1258, 1819, 2482, 2516, 2701, 3638, 3959, 4964, 5032, 5402, 7276, 7811, 7918, 9928, 10804, 14552, 15622, 15836, 21608, 31244, 31672, 45917, 62488, 67303, 91834, 132787, 134606, 183668, 265574, 269212, 289007, 367336, 531148, 538424, 578014, 1062296, 1156028, 2312056, 4913119, 9826238, 19652476, 39304952]

約数ペア:

[(1, 39304952), (2, 19652476), (4, 9826238), (8, 4913119), (17, 2312056), (34, 1156028), (37, 1062296), (68, 578014), (73, 538424), (74, 531148), (107, 367336), (136, 289007), (146, 269212), (148, 265574), (214, 183668), (292, 134606), (296, 132787), (428, 91834), (584, 67303), (629, 62488), (856, 45917), (1241, 31672), (1258, 31244), (1819, 21608), (2482, 15836), (2516, 15622), (2701, 14552), (3638, 10804), (3959, 9928), (4964, 7918), (5032, 7811), (5402, 7276)]