88481616

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{263}}^1$

素因数の和:480

約数の個数: 80

約数和(自身を含む): 236222976

約数和(自身を除く): 147741360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 163, 172, 258, 263, 326, 344, 489, 516, 526, 652, 688, 789, 978, 1032, 1052, 1304, 1578, 1956, 2064, 2104, 2608, 3156, 3912, 4208, 6312, 7009, 7824, 11309, 12624, 14018, 21027, 22618, 28036, 33927, 42054, 42869, 45236, 56072, 67854, 84108, 85738, 90472, 112144, 128607, 135708, 168216, 171476, 180944, 257214, 271416, 336432, 342952, 514428, 542832, 685904, 1028856, 1843367, 2057712, 3686734, 5530101, 7373468, 11060202, 14746936, 22120404, 29493872, 44240808, 88481616]

約数ペア:

[(1, 88481616), (2, 44240808), (3, 29493872), (4, 22120404), (6, 14746936), (8, 11060202), (12, 7373468), (16, 5530101), (24, 3686734), (43, 2057712), (48, 1843367), (86, 1028856), (129, 685904), (163, 542832), (172, 514428), (258, 342952), (263, 336432), (326, 271416), (344, 257214), (489, 180944), (516, 171476), (526, 168216), (652, 135708), (688, 128607), (789, 112144), (978, 90472), (1032, 85738), (1052, 84108), (1304, 67854), (1578, 56072), (1956, 45236), (2064, 42869), (2104, 42054), (2608, 33927), (3156, 28036), (3912, 22618), (4208, 21027), (6312, 14018), (7009, 12624), (7824, 11309)]