47786928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{142223}}^1$

素因数の和:142241

約数の個数: 40

約数和(自身を含む): 141086208

約数和(自身を除く): 93299280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 142223, 284446, 426669, 568892, 853338, 995561, 1137784, 1706676, 1991122, 2275568, 2986683, 3413352, 3982244, 5973366, 6826704, 7964488, 11946732, 15928976, 23893464, 47786928]

約数ペア:

[(1, 47786928), (2, 23893464), (3, 15928976), (4, 11946732), (6, 7964488), (7, 6826704), (8, 5973366), (12, 3982244), (14, 3413352), (16, 2986683), (21, 2275568), (24, 1991122), (28, 1706676), (42, 1137784), (48, 995561), (56, 853338), (84, 568892), (112, 426669), (168, 284446), (336, 142223)]