71309764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{677}}^1\times {\mathrm{1549}}^1$

素因数の和:2247

約数の個数: 24

約数和(自身を含む): 132413400

約数和(自身を除く): 61103636

約数列:

[1, 2, 4, 17, 34, 68, 677, 1354, 1549, 2708, 3098, 6196, 11509, 23018, 26333, 46036, 52666, 105332, 1048673, 2097346, 4194692, 17827441, 35654882, 71309764]

約数ペア:

[(1, 71309764), (2, 35654882), (4, 17827441), (17, 4194692), (34, 2097346), (68, 1048673), (677, 105332), (1354, 52666), (1549, 46036), (2708, 26333), (3098, 23018), (6196, 11509)]