121841532

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2539}}^1$

素因数の和:2623

約数の個数: 72

約数和(自身を含む): 325445120

約数和(自身を除く): 203603588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 43, 62, 86, 93, 124, 129, 172, 186, 258, 279, 372, 387, 516, 558, 774, 1116, 1333, 1548, 2539, 2666, 3999, 5078, 5332, 7617, 7998, 10156, 11997, 15234, 15996, 22851, 23994, 30468, 45702, 47988, 78709, 91404, 109177, 157418, 218354, 236127, 314836, 327531, 436708, 472254, 655062, 708381, 944508, 982593, 1310124, 1416762, 1965186, 2833524, 3384487, 3930372, 6768974, 10153461, 13537948, 20306922, 30460383, 40613844, 60920766, 121841532]

約数ペア:

[(1, 121841532), (2, 60920766), (3, 40613844), (4, 30460383), (6, 20306922), (9, 13537948), (12, 10153461), (18, 6768974), (31, 3930372), (36, 3384487), (43, 2833524), (62, 1965186), (86, 1416762), (93, 1310124), (124, 982593), (129, 944508), (172, 708381), (186, 655062), (258, 472254), (279, 436708), (372, 327531), (387, 314836), (516, 236127), (558, 218354), (774, 157418), (1116, 109177), (1333, 91404), (1548, 78709), (2539, 47988), (2666, 45702), (3999, 30468), (5078, 23994), (5332, 22851), (7617, 15996), (7998, 15234), (10156, 11997)]