71079184

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1609}}^1$

素因数の和:1879

約数の個数: 40

約数和(自身を含む): 150927840

約数和(自身を除く): 79848656

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 251, 502, 1004, 1609, 2008, 2761, 3218, 4016, 5522, 6436, 11044, 12872, 17699, 22088, 25744, 35398, 44176, 70796, 141592, 283184, 403859, 807718, 1615436, 3230872, 4442449, 6461744, 8884898, 17769796, 35539592, 71079184]

約数ペア:

[(1, 71079184), (2, 35539592), (4, 17769796), (8, 8884898), (11, 6461744), (16, 4442449), (22, 3230872), (44, 1615436), (88, 807718), (176, 403859), (251, 283184), (502, 141592), (1004, 70796), (1609, 44176), (2008, 35398), (2761, 25744), (3218, 22088), (4016, 17699), (5522, 12872), (6436, 11044)]