141787632

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{421987}}^1$

素因数の和:422005

約数の個数: 40

約数和(自身を含む): 418612096

約数和(自身を除く): 276824464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 421987, 843974, 1265961, 1687948, 2531922, 2953909, 3375896, 5063844, 5907818, 6751792, 8861727, 10127688, 11815636, 17723454, 20255376, 23631272, 35446908, 47262544, 70893816, 141787632]

約数ペア:

[(1, 141787632), (2, 70893816), (3, 47262544), (4, 35446908), (6, 23631272), (7, 20255376), (8, 17723454), (12, 11815636), (14, 10127688), (16, 8861727), (21, 6751792), (24, 5907818), (28, 5063844), (42, 3375896), (48, 2953909), (56, 2531922), (84, 1687948), (112, 1265961), (168, 843974), (336, 421987)]