26923624

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1193}}^1$

素因数の和:1250

約数の個数: 64

約数和(自身を含む): 64189440

約数和(自身を除く): 37265816

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, 1193, 1612, 1736, 2386, 2821, 3224, 4772, 5642, 8351, 9544, 11284, 15509, 16702, 22568, 31018, 33404, 36983, 62036, 66808, 73966, 108563, 124072, 147932, 217126, 258881, 295864, 434252, 480779, 517762, 868504, 961558, 1035524, 1923116, 2071048, 3365453, 3846232, 6730906, 13461812, 26923624]

約数ペア:

[(1, 26923624), (2, 13461812), (4, 6730906), (7, 3846232), (8, 3365453), (13, 2071048), (14, 1923116), (26, 1035524), (28, 961558), (31, 868504), (52, 517762), (56, 480779), (62, 434252), (91, 295864), (104, 258881), (124, 217126), (182, 147932), (217, 124072), (248, 108563), (364, 73966), (403, 66808), (434, 62036), (728, 36983), (806, 33404), (868, 31018), (1193, 22568), (1612, 16702), (1736, 15509), (2386, 11284), (2821, 9544), (3224, 8351), (4772, 5642)]