31141368

素因数分解:

$2^3\times 3^3\times {\mathrm{144173}}^1$

素因数の和:144188

約数の個数: 32

約数和(自身を含む): 86504400

約数和(自身を除く): 55363032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 144173, 288346, 432519, 576692, 865038, 1153384, 1297557, 1730076, 2595114, 3460152, 3892671, 5190228, 7785342, 10380456, 15570684, 31141368]

約数ペア:

[(1, 31141368), (2, 15570684), (3, 10380456), (4, 7785342), (6, 5190228), (8, 3892671), (9, 3460152), (12, 2595114), (18, 1730076), (24, 1297557), (27, 1153384), (36, 865038), (54, 576692), (72, 432519), (108, 288346), (216, 144173)]