72743352

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{275543}}^1$

素因数の和:275563

約数の個数: 32

約数和(自身を含む): 198391680

約数和(自身を除く): 125648328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 275543, 551086, 826629, 1102172, 1653258, 2204344, 3030973, 3306516, 6061946, 6613032, 9092919, 12123892, 18185838, 24247784, 36371676, 72743352]

約数ペア:

[(1, 72743352), (2, 36371676), (3, 24247784), (4, 18185838), (6, 12123892), (8, 9092919), (11, 6613032), (12, 6061946), (22, 3306516), (24, 3030973), (33, 2204344), (44, 1653258), (66, 1102172), (88, 826629), (132, 551086), (264, 275543)]