387624456

素因数分解:

$2^3\times 3^2\times {\mathrm{5383673}}^1$

素因数の和:5383685

約数の個数: 24

約数和(自身を含む): 1049816430

約数和(自身を除く): 662191974

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5383673, 10767346, 16151019, 21534692, 32302038, 43069384, 48453057, 64604076, 96906114, 129208152, 193812228, 387624456]

約数ペア:

[(1, 387624456), (2, 193812228), (3, 129208152), (4, 96906114), (6, 64604076), (8, 48453057), (9, 43069384), (12, 32302038), (18, 21534692), (24, 16151019), (36, 10767346), (72, 5383673)]