48143728

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{673}}^1$

素因数の和:961

約数の個数: 40

約数和(自身を含む): 99288288

約数和(自身を除く): 51144560

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 263, 272, 526, 673, 1052, 1346, 2104, 2692, 4208, 4471, 5384, 8942, 10768, 11441, 17884, 22882, 35768, 45764, 71536, 91528, 176999, 183056, 353998, 707996, 1415992, 2831984, 3008983, 6017966, 12035932, 24071864, 48143728]

約数ペア:

[(1, 48143728), (2, 24071864), (4, 12035932), (8, 6017966), (16, 3008983), (17, 2831984), (34, 1415992), (68, 707996), (136, 353998), (263, 183056), (272, 176999), (526, 91528), (673, 71536), (1052, 45764), (1346, 35768), (2104, 22882), (2692, 17884), (4208, 11441), (4471, 10768), (5384, 8942)]