63778556

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{947}}^1$

素因数の和:1213

約数の個数: 24

約数和(自身を含む): 113475600

約数和(自身を除く): 49697044

約数列:

[1, 2, 4, 113, 149, 226, 298, 452, 596, 947, 1894, 3788, 16837, 33674, 67348, 107011, 141103, 214022, 282206, 428044, 564412, 15944639, 31889278, 63778556]

約数ペア:

[(1, 63778556), (2, 31889278), (4, 15944639), (113, 564412), (149, 428044), (226, 282206), (298, 214022), (452, 141103), (596, 107011), (947, 67348), (1894, 33674), (3788, 16837)]