61563376

素因数分解:

$2^4\times 7^1\times {\mathrm{523}}^1\times {\mathrm{1051}}^1$

素因数の和:1589

約数の個数: 40

約数和(自身を含む): 136709504

約数和(自身を除く): 75146128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 523, 1046, 1051, 2092, 2102, 3661, 4184, 4204, 7322, 7357, 8368, 8408, 14644, 14714, 16816, 29288, 29428, 58576, 58856, 117712, 549673, 1099346, 2198692, 3847711, 4397384, 7695422, 8794768, 15390844, 30781688, 61563376]

約数ペア:

[(1, 61563376), (2, 30781688), (4, 15390844), (7, 8794768), (8, 7695422), (14, 4397384), (16, 3847711), (28, 2198692), (56, 1099346), (112, 549673), (523, 117712), (1046, 58856), (1051, 58576), (2092, 29428), (2102, 29288), (3661, 16816), (4184, 14714), (4204, 14644), (7322, 8408), (7357, 8368)]