31236732

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{7817}}^1$

素因数の和:7867

約数の個数: 48

約数和(自身を含む): 83183520

約数和(自身を除く): 51946788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 7817, 15634, 23451, 31268, 46902, 70353, 93804, 140706, 211059, 281412, 289229, 422118, 578458, 844236, 867687, 1156916, 1735374, 2603061, 3470748, 5206122, 7809183, 10412244, 15618366, 31236732]

約数ペア:

[(1, 31236732), (2, 15618366), (3, 10412244), (4, 7809183), (6, 5206122), (9, 3470748), (12, 2603061), (18, 1735374), (27, 1156916), (36, 867687), (37, 844236), (54, 578458), (74, 422118), (108, 289229), (111, 281412), (148, 211059), (222, 140706), (333, 93804), (444, 70353), (666, 46902), (999, 31268), (1332, 23451), (1998, 15634), (3996, 7817)]