71686764

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{19333}}^1$

素因数の和:19446

約数の個数: 36

約数和(自身を含む): 182976976

約数和(自身を除く): 111290212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1854, 3708, 19333, 38666, 57999, 77332, 115998, 173997, 231996, 347994, 695988, 1991299, 3982598, 5973897, 7965196, 11947794, 17921691, 23895588, 35843382, 71686764]

約数ペア:

[(1, 71686764), (2, 35843382), (3, 23895588), (4, 17921691), (6, 11947794), (9, 7965196), (12, 5973897), (18, 3982598), (36, 1991299), (103, 695988), (206, 347994), (309, 231996), (412, 173997), (618, 115998), (927, 77332), (1236, 57999), (1854, 38666), (3708, 19333)]