889968762

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{24709}}^1$

素因数の和:24772

約数の個数: 64

約数和(自身を含む): 2134944000

約数和(自身を除く): 1244975238

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 29, 46, 54, 58, 69, 87, 138, 174, 207, 261, 414, 522, 621, 667, 783, 1242, 1334, 1566, 2001, 4002, 6003, 12006, 18009, 24709, 36018, 49418, 74127, 148254, 222381, 444762, 568307, 667143, 716561, 1136614, 1334286, 1433122, 1704921, 2149683, 3409842, 4299366, 5114763, 6449049, 10229526, 12898098, 15344289, 16480903, 19347147, 30688578, 32961806, 38694294, 49442709, 98885418, 148328127, 296656254, 444984381, 889968762]

約数ペア:

[(1, 889968762), (2, 444984381), (3, 296656254), (6, 148328127), (9, 98885418), (18, 49442709), (23, 38694294), (27, 32961806), (29, 30688578), (46, 19347147), (54, 16480903), (58, 15344289), (69, 12898098), (87, 10229526), (138, 6449049), (174, 5114763), (207, 4299366), (261, 3409842), (414, 2149683), (522, 1704921), (621, 1433122), (667, 1334286), (783, 1136614), (1242, 716561), (1334, 667143), (1566, 568307), (2001, 444762), (4002, 222381), (6003, 148254), (12006, 74127), (18009, 49418), (24709, 36018)]