61380772

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{1553}}^1$

素因数の和:1839

約数の個数: 24

約数和(自身を含む): 110563992

約数和(自身を除く): 49183220

約数列:

[1, 2, 4, 41, 82, 164, 241, 482, 964, 1553, 3106, 6212, 9881, 19762, 39524, 63673, 127346, 254692, 374273, 748546, 1497092, 15345193, 30690386, 61380772]

約数ペア:

[(1, 61380772), (2, 30690386), (4, 15345193), (41, 1497092), (82, 748546), (164, 374273), (241, 254692), (482, 127346), (964, 63673), (1553, 39524), (3106, 19762), (6212, 9881)]