74713065

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{9007}}^1$

素因数の和:9101

約数の個数: 32

約数和(自身を含む): 138362880

約数和(自身を除く): 63649815

約数列:

[1, 3, 5, 7, 15, 21, 35, 79, 105, 237, 395, 553, 1185, 1659, 2765, 8295, 9007, 27021, 45035, 63049, 135105, 189147, 315245, 711553, 945735, 2134659, 3557765, 4980871, 10673295, 14942613, 24904355, 74713065]

約数ペア:

[(1, 74713065), (3, 24904355), (5, 14942613), (7, 10673295), (15, 4980871), (21, 3557765), (35, 2134659), (79, 945735), (105, 711553), (237, 315245), (395, 189147), (553, 135105), (1185, 63049), (1659, 45035), (2765, 27021), (8295, 9007)]