71617818

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{1447}}^1$

素因数の和:1638

約数の個数: 32

約数和(自身を含む): 146583936

約数和(自身を除く): 74966118

約数列:

[1, 2, 3, 6, 73, 113, 146, 219, 226, 339, 438, 678, 1447, 2894, 4341, 8249, 8682, 16498, 24747, 49494, 105631, 163511, 211262, 316893, 327022, 490533, 633786, 981066, 11936303, 23872606, 35808909, 71617818]

約数ペア:

[(1, 71617818), (2, 35808909), (3, 23872606), (6, 11936303), (73, 981066), (113, 633786), (146, 490533), (219, 327022), (226, 316893), (339, 211262), (438, 163511), (678, 105631), (1447, 49494), (2894, 24747), (4341, 16498), (8249, 8682)]