80649464

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{937}}^1$

素因数の和:1032

約数の個数: 64

約数和(自身を含む): 182347200

約数和(自身を除く): 101697736

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 53, 56, 58, 106, 116, 203, 212, 232, 371, 406, 424, 742, 812, 937, 1484, 1537, 1624, 1874, 2968, 3074, 3748, 6148, 6559, 7496, 10759, 12296, 13118, 21518, 26236, 27173, 43036, 49661, 52472, 54346, 86072, 99322, 108692, 190211, 198644, 217384, 347627, 380422, 397288, 695254, 760844, 1390508, 1440169, 1521688, 2781016, 2880338, 5760676, 10081183, 11521352, 20162366, 40324732, 80649464]

約数ペア:

[(1, 80649464), (2, 40324732), (4, 20162366), (7, 11521352), (8, 10081183), (14, 5760676), (28, 2880338), (29, 2781016), (53, 1521688), (56, 1440169), (58, 1390508), (106, 760844), (116, 695254), (203, 397288), (212, 380422), (232, 347627), (371, 217384), (406, 198644), (424, 190211), (742, 108692), (812, 99322), (937, 86072), (1484, 54346), (1537, 52472), (1624, 49661), (1874, 43036), (2968, 27173), (3074, 26236), (3748, 21518), (6148, 13118), (6559, 12296), (7496, 10759)]