31841844

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2683}}^1$

素因数の和:2756

約数の個数: 48

約数和(自身を含む): 79360512

約数和(自身を除く): 47518668

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 86, 92, 129, 138, 172, 258, 276, 516, 989, 1978, 2683, 2967, 3956, 5366, 5934, 8049, 10732, 11868, 16098, 32196, 61709, 115369, 123418, 185127, 230738, 246836, 346107, 370254, 461476, 692214, 740508, 1384428, 2653487, 5306974, 7960461, 10613948, 15920922, 31841844]

約数ペア:

[(1, 31841844), (2, 15920922), (3, 10613948), (4, 7960461), (6, 5306974), (12, 2653487), (23, 1384428), (43, 740508), (46, 692214), (69, 461476), (86, 370254), (92, 346107), (129, 246836), (138, 230738), (172, 185127), (258, 123418), (276, 115369), (516, 61709), (989, 32196), (1978, 16098), (2683, 11868), (2967, 10732), (3956, 8049), (5366, 5934)]