66739722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{443}}^1$

素因数の和:683

約数の個数: 64

約数和(自身を含む): 162653184

約数和(自身を除く): 95913462

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 211, 238, 357, 422, 443, 633, 714, 886, 1266, 1329, 1477, 2658, 2954, 3101, 3587, 4431, 6202, 7174, 7531, 8862, 9303, 10761, 15062, 18606, 21522, 22593, 25109, 45186, 50218, 52717, 75327, 93473, 105434, 150654, 158151, 186946, 280419, 316302, 560838, 654311, 1308622, 1589041, 1962933, 3178082, 3925866, 4767123, 9534246, 11123287, 22246574, 33369861, 66739722]

約数ペア:

[(1, 66739722), (2, 33369861), (3, 22246574), (6, 11123287), (7, 9534246), (14, 4767123), (17, 3925866), (21, 3178082), (34, 1962933), (42, 1589041), (51, 1308622), (102, 654311), (119, 560838), (211, 316302), (238, 280419), (357, 186946), (422, 158151), (443, 150654), (633, 105434), (714, 93473), (886, 75327), (1266, 52717), (1329, 50218), (1477, 45186), (2658, 25109), (2954, 22593), (3101, 21522), (3587, 18606), (4431, 15062), (6202, 10761), (7174, 9303), (7531, 8862)]