31618272

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{47051}}^1$

素因数の和:47071

約数の個数: 48

約数和(自身を含む): 94856832

約数和(自身を除く): 63238560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 47051, 94102, 141153, 188204, 282306, 329357, 376408, 564612, 658714, 752816, 988071, 1129224, 1317428, 1505632, 1976142, 2258448, 2634856, 3952284, 4516896, 5269712, 7904568, 10539424, 15809136, 31618272]

約数ペア:

[(1, 31618272), (2, 15809136), (3, 10539424), (4, 7904568), (6, 5269712), (7, 4516896), (8, 3952284), (12, 2634856), (14, 2258448), (16, 1976142), (21, 1505632), (24, 1317428), (28, 1129224), (32, 988071), (42, 752816), (48, 658714), (56, 564612), (84, 376408), (96, 329357), (112, 282306), (168, 188204), (224, 141153), (336, 94102), (672, 47051)]