82417190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{1321}}^1$

素因数の和:1712

約数の個数: 32

約数和(自身を含む): 157624704

約数和(自身を除く): 75207514

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 367, 734, 1321, 1835, 2642, 3670, 6239, 6605, 12478, 13210, 22457, 31195, 44914, 62390, 112285, 224570, 484807, 969614, 2424035, 4848070, 8241719, 16483438, 41208595, 82417190]

約数ペア:

[(1, 82417190), (2, 41208595), (5, 16483438), (10, 8241719), (17, 4848070), (34, 2424035), (85, 969614), (170, 484807), (367, 224570), (734, 112285), (1321, 62390), (1835, 44914), (2642, 31195), (3670, 22457), (6239, 13210), (6605, 12478)]