42535496

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:246

約数の個数: 64

約数和(自身を含む): 88646400

約数和(自身を除く): 46110904

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 79, 107, 136, 148, 158, 214, 296, 316, 428, 629, 632, 856, 1258, 1343, 1819, 2516, 2686, 2923, 3638, 3959, 5032, 5372, 5846, 7276, 7918, 8453, 10744, 11692, 14552, 15836, 16906, 23384, 31672, 33812, 49691, 67303, 67624, 99382, 134606, 143701, 198764, 269212, 287402, 312761, 397528, 538424, 574804, 625522, 1149608, 1251044, 2502088, 5316937, 10633874, 21267748, 42535496]

約数ペア:

[(1, 42535496), (2, 21267748), (4, 10633874), (8, 5316937), (17, 2502088), (34, 1251044), (37, 1149608), (68, 625522), (74, 574804), (79, 538424), (107, 397528), (136, 312761), (148, 287402), (158, 269212), (214, 198764), (296, 143701), (316, 134606), (428, 99382), (629, 67624), (632, 67303), (856, 49691), (1258, 33812), (1343, 31672), (1819, 23384), (2516, 16906), (2686, 15836), (2923, 14552), (3638, 11692), (3959, 10744), (5032, 8453), (5372, 7918), (5846, 7276)]