69140168

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{3529}}^1$

素因数の和:3645

約数の個数: 32

約数和(自身を含む): 135552000

約数和(自身を除く): 66411832

約数列:

[1, 2, 4, 8, 31, 62, 79, 124, 158, 248, 316, 632, 2449, 3529, 4898, 7058, 9796, 14116, 19592, 28232, 109399, 218798, 278791, 437596, 557582, 875192, 1115164, 2230328, 8642521, 17285042, 34570084, 69140168]

約数ペア:

[(1, 69140168), (2, 34570084), (4, 17285042), (8, 8642521), (31, 2230328), (62, 1115164), (79, 875192), (124, 557582), (158, 437596), (248, 278791), (316, 218798), (632, 109399), (2449, 28232), (3529, 19592), (4898, 14116), (7058, 9796)]