23667975728

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1\times {\mathrm{1381}}^1$

素因数の和:1846

約数の個数: 80

約数和(自身を含む): 47955621120

約数和(自身を除く): 24287645392

約数列:

[1, 2, 4, 8, 16, 31, 62, 109, 124, 218, 248, 317, 436, 496, 634, 872, 1268, 1381, 1744, 2536, 2762, 3379, 5072, 5524, 6758, 9827, 11048, 13516, 19654, 22096, 27032, 34553, 39308, 42811, 54064, 69106, 78616, 85622, 138212, 150529, 157232, 171244, 276424, 301058, 342488, 437777, 552848, 602116, 684976, 875554, 1071143, 1204232, 1751108, 2142286, 2408464, 3502216, 4284572, 4666399, 7004432, 8569144, 9332798, 13571087, 17138288, 18665596, 27142174, 37331192, 47717693, 54284348, 74662384, 95435386, 108568696, 190870772, 217137392, 381741544, 763483088, 1479248483, 2958496966, 5916993932, 11833987864, 23667975728]

約数ペア:

[(1, 23667975728), (2, 11833987864), (4, 5916993932), (8, 2958496966), (16, 1479248483), (31, 763483088), (62, 381741544), (109, 217137392), (124, 190870772), (218, 108568696), (248, 95435386), (317, 74662384), (436, 54284348), (496, 47717693), (634, 37331192), (872, 27142174), (1268, 18665596), (1381, 17138288), (1744, 13571087), (2536, 9332798), (2762, 8569144), (3379, 7004432), (5072, 4666399), (5524, 4284572), (6758, 3502216), (9827, 2408464), (11048, 2142286), (13516, 1751108), (19654, 1204232), (22096, 1071143), (27032, 875554), (34553, 684976), (39308, 602116), (42811, 552848), (54064, 437777), (69106, 342488), (78616, 301058), (85622, 276424), (138212, 171244), (150529, 157232)]