47915504

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32909}}^1$

素因数の和:32937

約数の個数: 40

約数和(自身を含む): 114263520

約数和(自身を除く): 66348016

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 32909, 65818, 131636, 230363, 263272, 427817, 460726, 526544, 855634, 921452, 1711268, 1842904, 2994719, 3422536, 3685808, 5989438, 6845072, 11978876, 23957752, 47915504]

約数ペア:

[(1, 47915504), (2, 23957752), (4, 11978876), (7, 6845072), (8, 5989438), (13, 3685808), (14, 3422536), (16, 2994719), (26, 1842904), (28, 1711268), (52, 921452), (56, 855634), (91, 526544), (104, 460726), (112, 427817), (182, 263272), (208, 230363), (364, 131636), (728, 65818), (1456, 32909)]