63307986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{51977}}^1$

素因数の和:52018

約数の個数: 32

約数和(自身を含む): 149696640

約数和(自身を除く): 86388654

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 51977, 103954, 155931, 311862, 363839, 727678, 1091517, 1507333, 2183034, 3014666, 4521999, 9043998, 10551331, 21102662, 31653993, 63307986]

約数ペア:

[(1, 63307986), (2, 31653993), (3, 21102662), (6, 10551331), (7, 9043998), (14, 4521999), (21, 3014666), (29, 2183034), (42, 1507333), (58, 1091517), (87, 727678), (174, 363839), (203, 311862), (406, 155931), (609, 103954), (1218, 51977)]