42503824

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:224

約数の個数: 80

約数和(自身を含む): 94654656

約数和(自身を除く): 52150832

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 61, 74, 88, 107, 122, 148, 176, 214, 244, 296, 407, 428, 488, 592, 671, 814, 856, 976, 1177, 1342, 1628, 1712, 2257, 2354, 2684, 3256, 3959, 4514, 4708, 5368, 6512, 6527, 7918, 9028, 9416, 10736, 13054, 15836, 18056, 18832, 24827, 26108, 31672, 36112, 43549, 49654, 52216, 63344, 71797, 87098, 99308, 104432, 143594, 174196, 198616, 241499, 287188, 348392, 397232, 482998, 574376, 696784, 965996, 1148752, 1931992, 2656489, 3863984, 5312978, 10625956, 21251912, 42503824]

約数ペア:

[(1, 42503824), (2, 21251912), (4, 10625956), (8, 5312978), (11, 3863984), (16, 2656489), (22, 1931992), (37, 1148752), (44, 965996), (61, 696784), (74, 574376), (88, 482998), (107, 397232), (122, 348392), (148, 287188), (176, 241499), (214, 198616), (244, 174196), (296, 143594), (407, 104432), (428, 99308), (488, 87098), (592, 71797), (671, 63344), (814, 52216), (856, 49654), (976, 43549), (1177, 36112), (1342, 31672), (1628, 26108), (1712, 24827), (2257, 18832), (2354, 18056), (2684, 15836), (3256, 13054), (3959, 10736), (4514, 9416), (4708, 9028), (5368, 7918), (6512, 6527)]