123958064

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{463}}^1\times {\mathrm{577}}^1$

素因数の和:1077

約数の個数: 40

約数和(自身を含む): 249418560

約数和(自身を除く): 125460496

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 463, 464, 577, 926, 1154, 1852, 2308, 3704, 4616, 7408, 9232, 13427, 16733, 26854, 33466, 53708, 66932, 107416, 133864, 214832, 267151, 267728, 534302, 1068604, 2137208, 4274416, 7747379, 15494758, 30989516, 61979032, 123958064]

約数ペア:

[(1, 123958064), (2, 61979032), (4, 30989516), (8, 15494758), (16, 7747379), (29, 4274416), (58, 2137208), (116, 1068604), (232, 534302), (463, 267728), (464, 267151), (577, 214832), (926, 133864), (1154, 107416), (1852, 66932), (2308, 53708), (3704, 33466), (4616, 26854), (7408, 16733), (9232, 13427)]