65814398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{457}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 110799360

約数和(自身を除く): 44984962

約数列:

[1, 2, 13, 26, 29, 58, 191, 377, 382, 457, 754, 914, 2483, 4966, 5539, 5941, 11078, 11882, 13253, 26506, 72007, 87287, 144014, 172289, 174574, 344578, 1134731, 2269462, 2531323, 5062646, 32907199, 65814398]

約数ペア:

[(1, 65814398), (2, 32907199), (13, 5062646), (26, 2531323), (29, 2269462), (58, 1134731), (191, 344578), (377, 174574), (382, 172289), (457, 144014), (754, 87287), (914, 72007), (2483, 26506), (4966, 13253), (5539, 11882), (5941, 11078)]