29119168

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1129}}^1$

素因数の和:1185

約数の個数: 56

約数和(自身を含む): 64292480

約数和(自身を除く): 35173312

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1129, 1612, 1984, 2258, 3224, 4516, 6448, 9032, 12896, 14677, 18064, 25792, 29354, 34999, 36128, 58708, 69998, 72256, 117416, 139996, 234832, 279992, 454987, 469664, 559984, 909974, 939328, 1119968, 1819948, 2239936, 3639896, 7279792, 14559584, 29119168]

約数ペア:

[(1, 29119168), (2, 14559584), (4, 7279792), (8, 3639896), (13, 2239936), (16, 1819948), (26, 1119968), (31, 939328), (32, 909974), (52, 559984), (62, 469664), (64, 454987), (104, 279992), (124, 234832), (208, 139996), (248, 117416), (403, 72256), (416, 69998), (496, 58708), (806, 36128), (832, 34999), (992, 29354), (1129, 25792), (1612, 18064), (1984, 14677), (2258, 12896), (3224, 9032), (4516, 6448)]