66580614

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{691}}^1$

素因数の和:853

約数の個数: 48

約数和(自身を含む): 148649904

約数和(自身を除く): 82069290

約数列:

[1, 2, 3, 6, 9, 18, 53, 101, 106, 159, 202, 303, 318, 477, 606, 691, 909, 954, 1382, 1818, 2073, 4146, 5353, 6219, 10706, 12438, 16059, 32118, 36623, 48177, 69791, 73246, 96354, 109869, 139582, 209373, 219738, 329607, 418746, 628119, 659214, 1256238, 3698923, 7397846, 11096769, 22193538, 33290307, 66580614]

約数ペア:

[(1, 66580614), (2, 33290307), (3, 22193538), (6, 11096769), (9, 7397846), (18, 3698923), (53, 1256238), (101, 659214), (106, 628119), (159, 418746), (202, 329607), (303, 219738), (318, 209373), (477, 139582), (606, 109869), (691, 96354), (909, 73246), (954, 69791), (1382, 48177), (1818, 36623), (2073, 32118), (4146, 16059), (5353, 12438), (6219, 10706)]