66562626

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{2027}}^1$

素因数の和:2466

約数の個数: 32

約数和(自身を含む): 143777088

約数和(自身を除く): 77214462

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 421, 842, 1263, 2027, 2526, 4054, 5473, 6081, 10946, 12162, 16419, 26351, 32838, 52702, 79053, 158106, 853367, 1706734, 2560101, 5120202, 11093771, 22187542, 33281313, 66562626]

約数ペア:

[(1, 66562626), (2, 33281313), (3, 22187542), (6, 11093771), (13, 5120202), (26, 2560101), (39, 1706734), (78, 853367), (421, 158106), (842, 79053), (1263, 52702), (2027, 32838), (2526, 26351), (4054, 16419), (5473, 12162), (6081, 10946)]