31106916

素因数分解:

$2^2\times 3^5\times {\mathrm{32003}}^1$

素因数の和:32022

約数の個数: 36

約数和(自身を含む): 81546192

約数和(自身を除く): 50439276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 32003, 64006, 96009, 128012, 192018, 288027, 384036, 576054, 864081, 1152108, 1728162, 2592243, 3456324, 5184486, 7776729, 10368972, 15553458, 31106916]

約数ペア:

[(1, 31106916), (2, 15553458), (3, 10368972), (4, 7776729), (6, 5184486), (9, 3456324), (12, 2592243), (18, 1728162), (27, 1152108), (36, 864081), (54, 576054), (81, 384036), (108, 288027), (162, 192018), (243, 128012), (324, 96009), (486, 64006), (972, 32003)]