31358232

素因数分解:

$2^3\times 3^3\times {\mathrm{145177}}^1$

素因数の和:145192

約数の個数: 32

約数和(自身を含む): 87106800

約数和(自身を除く): 55748568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 145177, 290354, 435531, 580708, 871062, 1161416, 1306593, 1742124, 2613186, 3484248, 3919779, 5226372, 7839558, 10452744, 15679116, 31358232]

約数ペア:

[(1, 31358232), (2, 15679116), (3, 10452744), (4, 7839558), (6, 5226372), (8, 3919779), (9, 3484248), (12, 2613186), (18, 1742124), (24, 1306593), (27, 1161416), (36, 871062), (54, 580708), (72, 435531), (108, 290354), (216, 145177)]