47641048

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2111}}^1$

素因数の和:2168

約数の個数: 64

約数和(自身を含む): 113541120

約数和(自身を除く): 65900072

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 1612, 1736, 2111, 2821, 3224, 4222, 5642, 8444, 11284, 14777, 16888, 22568, 27443, 29554, 54886, 59108, 65441, 109772, 118216, 130882, 192101, 219544, 261764, 384202, 458087, 523528, 768404, 850733, 916174, 1536808, 1701466, 1832348, 3402932, 3664696, 5955131, 6805864, 11910262, 23820524, 47641048]

約数ペア:

[(1, 47641048), (2, 23820524), (4, 11910262), (7, 6805864), (8, 5955131), (13, 3664696), (14, 3402932), (26, 1832348), (28, 1701466), (31, 1536808), (52, 916174), (56, 850733), (62, 768404), (91, 523528), (104, 458087), (124, 384202), (182, 261764), (217, 219544), (248, 192101), (364, 130882), (403, 118216), (434, 109772), (728, 65441), (806, 59108), (868, 54886), (1612, 29554), (1736, 27443), (2111, 22568), (2821, 16888), (3224, 14777), (4222, 11284), (5642, 8444)]