71885778

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{630577}}^1$

素因数の和:630601

約数の個数: 16

約数和(自身を含む): 151338720

約数和(自身を除く): 79452942

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 630577, 1261154, 1891731, 3783462, 11980963, 23961926, 35942889, 71885778]

約数ペア:

[(1, 71885778), (2, 35942889), (3, 23961926), (6, 11980963), (19, 3783462), (38, 1891731), (57, 1261154), (114, 630577)]