74901312

素因数分解:

$2^6\times 3^2\times {\mathrm{109}}^1\times {\mathrm{1193}}^1$

素因数の和:1320

約数の個数: 84

約数和(自身を含む): 216842340

約数和(自身を除く): 141941028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 109, 144, 192, 218, 288, 327, 436, 576, 654, 872, 981, 1193, 1308, 1744, 1962, 2386, 2616, 3488, 3579, 3924, 4772, 5232, 6976, 7158, 7848, 9544, 10464, 10737, 14316, 15696, 19088, 20928, 21474, 28632, 31392, 38176, 42948, 57264, 62784, 76352, 85896, 114528, 130037, 171792, 229056, 260074, 343584, 390111, 520148, 687168, 780222, 1040296, 1170333, 1560444, 2080592, 2340666, 3120888, 4161184, 4681332, 6241776, 8322368, 9362664, 12483552, 18725328, 24967104, 37450656, 74901312]

約数ペア:

[(1, 74901312), (2, 37450656), (3, 24967104), (4, 18725328), (6, 12483552), (8, 9362664), (9, 8322368), (12, 6241776), (16, 4681332), (18, 4161184), (24, 3120888), (32, 2340666), (36, 2080592), (48, 1560444), (64, 1170333), (72, 1040296), (96, 780222), (109, 687168), (144, 520148), (192, 390111), (218, 343584), (288, 260074), (327, 229056), (436, 171792), (576, 130037), (654, 114528), (872, 85896), (981, 76352), (1193, 62784), (1308, 57264), (1744, 42948), (1962, 38176), (2386, 31392), (2616, 28632), (3488, 21474), (3579, 20928), (3924, 19088), (4772, 15696), (5232, 14316), (6976, 10737), (7158, 10464), (7848, 9544)]