82664056

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{263}}^1\times {\mathrm{389}}^1$

素因数の和:759

約数の個数: 32

約数和(自身を含む): 157528800

約数和(自身を除く): 74864744

約数列:

[1, 2, 4, 8, 101, 202, 263, 389, 404, 526, 778, 808, 1052, 1556, 2104, 3112, 26563, 39289, 53126, 78578, 102307, 106252, 157156, 204614, 212504, 314312, 409228, 818456, 10333007, 20666014, 41332028, 82664056]

約数ペア:

[(1, 82664056), (2, 41332028), (4, 20666014), (8, 10333007), (101, 818456), (202, 409228), (263, 314312), (389, 212504), (404, 204614), (526, 157156), (778, 106252), (808, 102307), (1052, 78578), (1556, 53126), (2104, 39289), (3112, 26563)]