91681458

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{293}}^1\times {\mathrm{431}}^1$

素因数の和:751

約数の個数: 48

約数和(自身を含む): 202704768

約数和(自身を除く): 111023310

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 293, 363, 431, 586, 726, 862, 879, 1293, 1758, 2586, 3223, 4741, 6446, 9482, 9669, 14223, 19338, 28446, 35453, 52151, 70906, 104302, 106359, 126283, 156453, 212718, 252566, 312906, 378849, 757698, 1389113, 2778226, 4167339, 8334678, 15280243, 30560486, 45840729, 91681458]

約数ペア:

[(1, 91681458), (2, 45840729), (3, 30560486), (6, 15280243), (11, 8334678), (22, 4167339), (33, 2778226), (66, 1389113), (121, 757698), (242, 378849), (293, 312906), (363, 252566), (431, 212718), (586, 156453), (726, 126283), (862, 106359), (879, 104302), (1293, 70906), (1758, 52151), (2586, 35453), (3223, 28446), (4741, 19338), (6446, 14223), (9482, 9669)]