72015858

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{10501}}^1$

素因数の和:10639

約数の個数: 32

約数和(自身を含む): 161310720

約数和(自身を除く): 89294862

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 381, 762, 1143, 2286, 3429, 6858, 10501, 21002, 31503, 63006, 94509, 189018, 283527, 567054, 1333627, 2667254, 4000881, 8001762, 12002643, 24005286, 36007929, 72015858]

約数ペア:

[(1, 72015858), (2, 36007929), (3, 24005286), (6, 12002643), (9, 8001762), (18, 4000881), (27, 2667254), (54, 1333627), (127, 567054), (254, 283527), (381, 189018), (762, 94509), (1143, 63006), (2286, 31503), (3429, 21002), (6858, 10501)]