65144470

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1\times {\mathrm{383}}^1$

素因数の和:696

約数の個数: 32

約数和(自身を含む): 119688192

約数和(自身を除く): 54543722

約数列:

[1, 2, 5, 10, 73, 146, 233, 365, 383, 466, 730, 766, 1165, 1915, 2330, 3830, 17009, 27959, 34018, 55918, 85045, 89239, 139795, 170090, 178478, 279590, 446195, 892390, 6514447, 13028894, 32572235, 65144470]

約数ペア:

[(1, 65144470), (2, 32572235), (5, 13028894), (10, 6514447), (73, 892390), (146, 446195), (233, 279590), (365, 178478), (383, 170090), (466, 139795), (730, 89239), (766, 85045), (1165, 55918), (1915, 34018), (2330, 27959), (3830, 17009)]