42408464

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4793}}^1$

素因数の和:4887

約数の個数: 40

約数和(自身を含む): 95112960

約数和(自身を除く): 52704496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 2212, 4424, 4793, 8848, 9586, 19172, 33551, 38344, 67102, 76688, 134204, 268408, 378647, 536816, 757294, 1514588, 2650529, 3029176, 5301058, 6058352, 10602116, 21204232, 42408464]

約数ペア:

[(1, 42408464), (2, 21204232), (4, 10602116), (7, 6058352), (8, 5301058), (14, 3029176), (16, 2650529), (28, 1514588), (56, 757294), (79, 536816), (112, 378647), (158, 268408), (316, 134204), (553, 76688), (632, 67102), (1106, 38344), (1264, 33551), (2212, 19172), (4424, 9586), (4793, 8848)]