725016363438

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{20953019}}^1$

素因数の和:20953176

約数の個数: 32

約数和(自身を含む): 1488502540800

約数和(自身を除く): 763486177362

約数列:

[1, 2, 3, 6, 73, 79, 146, 158, 219, 237, 438, 474, 5767, 11534, 17301, 34602, 20953019, 41906038, 62859057, 125718114, 1529570387, 1655288501, 3059140774, 3310577002, 4588711161, 4965865503, 9177422322, 9931731006, 120836060573, 241672121146, 362508181719, 725016363438]

約数ペア:

[(1, 725016363438), (2, 362508181719), (3, 241672121146), (6, 120836060573), (73, 9931731006), (79, 9177422322), (146, 4965865503), (158, 4588711161), (219, 3310577002), (237, 3059140774), (438, 1655288501), (474, 1529570387), (5767, 125718114), (11534, 62859057), (17301, 41906038), (34602, 20953019)]