82180982

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{59}}^1\times {\mathrm{317}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 136231200

約数和(自身を除く): 54050218

約数列:

[1, 2, 13, 26, 59, 118, 169, 317, 338, 634, 767, 1534, 2197, 4121, 4394, 8242, 9971, 18703, 19942, 37406, 53573, 107146, 129623, 243139, 259246, 486278, 696449, 1392898, 3160807, 6321614, 41090491, 82180982]

約数ペア:

[(1, 82180982), (2, 41090491), (13, 6321614), (26, 3160807), (59, 1392898), (118, 696449), (169, 486278), (317, 259246), (338, 243139), (634, 129623), (767, 107146), (1534, 53573), (2197, 37406), (4121, 19942), (4394, 18703), (8242, 9971)]