54489144

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{991}}^1$

素因数の和:1108

約数の個数: 64

約数和(自身を含む): 142848000

約数和(自身を除く): 88358856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 79, 87, 116, 158, 174, 232, 237, 316, 348, 474, 632, 696, 948, 991, 1896, 1982, 2291, 2973, 3964, 4582, 5946, 6873, 7928, 9164, 11892, 13746, 18328, 23784, 27492, 28739, 54984, 57478, 78289, 86217, 114956, 156578, 172434, 229912, 234867, 313156, 344868, 469734, 626312, 689736, 939468, 1878936, 2270381, 4540762, 6811143, 9081524, 13622286, 18163048, 27244572, 54489144]

約数ペア:

[(1, 54489144), (2, 27244572), (3, 18163048), (4, 13622286), (6, 9081524), (8, 6811143), (12, 4540762), (24, 2270381), (29, 1878936), (58, 939468), (79, 689736), (87, 626312), (116, 469734), (158, 344868), (174, 313156), (232, 234867), (237, 229912), (316, 172434), (348, 156578), (474, 114956), (632, 86217), (696, 78289), (948, 57478), (991, 54984), (1896, 28739), (1982, 27492), (2291, 23784), (2973, 18328), (3964, 13746), (4582, 11892), (5946, 9164), (6873, 7928)]