65224852

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12457}}^1$

素因数の和:12496

約数の個数: 48

約数和(自身を含む): 150691968

約数和(自身を除く): 85467116

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 12457, 24914, 49828, 87199, 137027, 174398, 211769, 274054, 348796, 423538, 548108, 847076, 959189, 1482383, 1918378, 2329459, 2964766, 3836756, 4658918, 5929532, 9317836, 16306213, 32612426, 65224852]

約数ペア:

[(1, 65224852), (2, 32612426), (4, 16306213), (7, 9317836), (11, 5929532), (14, 4658918), (17, 3836756), (22, 2964766), (28, 2329459), (34, 1918378), (44, 1482383), (68, 959189), (77, 847076), (119, 548108), (154, 423538), (187, 348796), (238, 274054), (308, 211769), (374, 174398), (476, 137027), (748, 87199), (1309, 49828), (2618, 24914), (5236, 12457)]