68046524

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9839}}^1$

素因数の和:9882

約数の個数: 48

約数和(自身を含む): 154291200

約数和(自身を除く): 86244676

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 9839, 19678, 39356, 68873, 127907, 137746, 186941, 255814, 275492, 373882, 511628, 747764, 895349, 1308587, 1790698, 2430233, 2617174, 3581396, 4860466, 5234348, 9720932, 17011631, 34023262, 68046524]

約数ペア:

[(1, 68046524), (2, 34023262), (4, 17011631), (7, 9720932), (13, 5234348), (14, 4860466), (19, 3581396), (26, 2617174), (28, 2430233), (38, 1790698), (52, 1308587), (76, 895349), (91, 747764), (133, 511628), (182, 373882), (247, 275492), (266, 255814), (364, 186941), (494, 137746), (532, 127907), (988, 68873), (1729, 39356), (3458, 19678), (6916, 9839)]