7181616

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1$

素因数の和:718

約数の個数: 80

約数和(自身を含む): 21186144

約数和(自身を除く): 14004528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 677, 816, 884, 1326, 1354, 1768, 2031, 2652, 2708, 3536, 4062, 5304, 5416, 8124, 8801, 10608, 10832, 11509, 16248, 17602, 23018, 26403, 32496, 34527, 35204, 46036, 52806, 69054, 70408, 92072, 105612, 138108, 140816, 149617, 184144, 211224, 276216, 299234, 422448, 448851, 552432, 598468, 897702, 1196936, 1795404, 2393872, 3590808, 7181616]

約数ペア:

[(1, 7181616), (2, 3590808), (3, 2393872), (4, 1795404), (6, 1196936), (8, 897702), (12, 598468), (13, 552432), (16, 448851), (17, 422448), (24, 299234), (26, 276216), (34, 211224), (39, 184144), (48, 149617), (51, 140816), (52, 138108), (68, 105612), (78, 92072), (102, 70408), (104, 69054), (136, 52806), (156, 46036), (204, 35204), (208, 34527), (221, 32496), (272, 26403), (312, 23018), (408, 17602), (442, 16248), (624, 11509), (663, 10832), (677, 10608), (816, 8801), (884, 8124), (1326, 5416), (1354, 5304), (1768, 4062), (2031, 3536), (2652, 2708)]