40615638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{12241}}^1$

素因数の和:12332

約数の個数: 32

約数和(自身を含む): 94018560

約数和(自身を除く): 53402922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 12241, 24482, 36723, 73446, 85687, 171374, 257061, 514122, 967039, 1934078, 2901117, 5802234, 6769273, 13538546, 20307819, 40615638]

約数ペア:

[(1, 40615638), (2, 20307819), (3, 13538546), (6, 6769273), (7, 5802234), (14, 2901117), (21, 1934078), (42, 967039), (79, 514122), (158, 257061), (237, 171374), (474, 85687), (553, 73446), (1106, 36723), (1659, 24482), (3318, 12241)]