172956062

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{421}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 282753504

約数和(自身を除く): 109797442

約数列:

[1, 2, 17, 34, 43, 86, 281, 421, 562, 731, 842, 1462, 4777, 7157, 9554, 12083, 14314, 18103, 24166, 36206, 118301, 205411, 236602, 307751, 410822, 615502, 2011117, 4022234, 5086943, 10173886, 86478031, 172956062]

約数ペア:

[(1, 172956062), (2, 86478031), (17, 10173886), (34, 5086943), (43, 4022234), (86, 2011117), (281, 615502), (421, 410822), (562, 307751), (731, 236602), (842, 205411), (1462, 118301), (4777, 36206), (7157, 24166), (9554, 18103), (12083, 14314)]