79938612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{170809}}^1$

素因数の和:170832

約数の個数: 36

約数和(自身を含む): 217611940

約数和(自身を除く): 137673328

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 170809, 341618, 512427, 683236, 1024854, 1537281, 2049708, 2220517, 3074562, 4441034, 6149124, 6661551, 8882068, 13323102, 19984653, 26646204, 39969306, 79938612]

約数ペア:

[(1, 79938612), (2, 39969306), (3, 26646204), (4, 19984653), (6, 13323102), (9, 8882068), (12, 6661551), (13, 6149124), (18, 4441034), (26, 3074562), (36, 2220517), (39, 2049708), (52, 1537281), (78, 1024854), (117, 683236), (156, 512427), (234, 341618), (468, 170809)]