66429324

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3301}}^1$

素因数の和:3367

約数の個数: 72

約数和(自身を含む): 185096912

約数和(自身を除く): 118667588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 172, 234, 258, 387, 468, 516, 559, 774, 1118, 1548, 1677, 2236, 3301, 3354, 5031, 6602, 6708, 9903, 10062, 13204, 19806, 20124, 29709, 39612, 42913, 59418, 85826, 118836, 128739, 141943, 171652, 257478, 283886, 386217, 425829, 514956, 567772, 772434, 851658, 1277487, 1544868, 1703316, 1845259, 2554974, 3690518, 5109948, 5535777, 7381036, 11071554, 16607331, 22143108, 33214662, 66429324]

約数ペア:

[(1, 66429324), (2, 33214662), (3, 22143108), (4, 16607331), (6, 11071554), (9, 7381036), (12, 5535777), (13, 5109948), (18, 3690518), (26, 2554974), (36, 1845259), (39, 1703316), (43, 1544868), (52, 1277487), (78, 851658), (86, 772434), (117, 567772), (129, 514956), (156, 425829), (172, 386217), (234, 283886), (258, 257478), (387, 171652), (468, 141943), (516, 128739), (559, 118836), (774, 85826), (1118, 59418), (1548, 42913), (1677, 39612), (2236, 29709), (3301, 20124), (3354, 19806), (5031, 13204), (6602, 10062), (6708, 9903)]