42409576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{821}}^1$

素因数の和:1425

約数の個数: 32

約数和(自身を含む): 87000480

約数和(自身を除く): 44590904

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 587, 821, 1174, 1642, 2348, 3284, 4696, 6457, 6568, 9031, 12914, 18062, 25828, 36124, 51656, 72248, 481927, 963854, 1927708, 3855416, 5301197, 10602394, 21204788, 42409576]

約数ペア:

[(1, 42409576), (2, 21204788), (4, 10602394), (8, 5301197), (11, 3855416), (22, 1927708), (44, 963854), (88, 481927), (587, 72248), (821, 51656), (1174, 36124), (1642, 25828), (2348, 18062), (3284, 12914), (4696, 9031), (6457, 6568)]