79771224

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1531}}^1$

素因数の和:1720

約数の個数: 64

約数和(自身を含む): 216195840

約数和(自身を除く): 136424616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 167, 312, 334, 501, 668, 1002, 1336, 1531, 2004, 2171, 3062, 4008, 4342, 4593, 6124, 6513, 8684, 9186, 12248, 13026, 17368, 18372, 19903, 26052, 36744, 39806, 52104, 59709, 79612, 119418, 159224, 238836, 255677, 477672, 511354, 767031, 1022708, 1534062, 2045416, 3068124, 3323801, 6136248, 6647602, 9971403, 13295204, 19942806, 26590408, 39885612, 79771224]

約数ペア:

[(1, 79771224), (2, 39885612), (3, 26590408), (4, 19942806), (6, 13295204), (8, 9971403), (12, 6647602), (13, 6136248), (24, 3323801), (26, 3068124), (39, 2045416), (52, 1534062), (78, 1022708), (104, 767031), (156, 511354), (167, 477672), (312, 255677), (334, 238836), (501, 159224), (668, 119418), (1002, 79612), (1336, 59709), (1531, 52104), (2004, 39806), (2171, 36744), (3062, 26052), (4008, 19903), (4342, 18372), (4593, 17368), (6124, 13026), (6513, 12248), (8684, 9186)]