31715532

素因数分解:

$2^2\times 3^2\times {\mathrm{227}}^1\times {\mathrm{3881}}^1$

素因数の和:4118

約数の個数: 36

約数和(自身を含む): 80543736

約数和(自身を除く): 48828204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 227, 454, 681, 908, 1362, 2043, 2724, 3881, 4086, 7762, 8172, 11643, 15524, 23286, 34929, 46572, 69858, 139716, 880987, 1761974, 2642961, 3523948, 5285922, 7928883, 10571844, 15857766, 31715532]

約数ペア:

[(1, 31715532), (2, 15857766), (3, 10571844), (4, 7928883), (6, 5285922), (9, 3523948), (12, 2642961), (18, 1761974), (36, 880987), (227, 139716), (454, 69858), (681, 46572), (908, 34929), (1362, 23286), (2043, 15524), (2724, 11643), (3881, 8172), (4086, 7762)]