80983344

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{557}}^1$

素因数の和:814

約数の個数: 80

約数和(自身を含む): 226672992

約数和(自身を除く): 145689648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 233, 312, 466, 557, 624, 699, 932, 1114, 1398, 1671, 1864, 2228, 2796, 3029, 3342, 3728, 4456, 5592, 6058, 6684, 7241, 8912, 9087, 11184, 12116, 13368, 14482, 18174, 21723, 24232, 26736, 28964, 36348, 43446, 48464, 57928, 72696, 86892, 115856, 129781, 145392, 173784, 259562, 347568, 389343, 519124, 778686, 1038248, 1557372, 1687153, 2076496, 3114744, 3374306, 5061459, 6229488, 6748612, 10122918, 13497224, 20245836, 26994448, 40491672, 80983344]

約数ペア:

[(1, 80983344), (2, 40491672), (3, 26994448), (4, 20245836), (6, 13497224), (8, 10122918), (12, 6748612), (13, 6229488), (16, 5061459), (24, 3374306), (26, 3114744), (39, 2076496), (48, 1687153), (52, 1557372), (78, 1038248), (104, 778686), (156, 519124), (208, 389343), (233, 347568), (312, 259562), (466, 173784), (557, 145392), (624, 129781), (699, 115856), (932, 86892), (1114, 72696), (1398, 57928), (1671, 48464), (1864, 43446), (2228, 36348), (2796, 28964), (3029, 26736), (3342, 24232), (3728, 21723), (4456, 18174), (5592, 14482), (6058, 13368), (6684, 12116), (7241, 11184), (8912, 9087)]