39882288

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:382

約数の個数: 80

約数和(自身を含む): 107109216

約数和(自身を除く): 67226928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 61, 106, 122, 159, 183, 212, 244, 257, 318, 366, 424, 488, 514, 636, 732, 771, 848, 976, 1028, 1272, 1464, 1542, 2056, 2544, 2928, 3084, 3233, 4112, 6168, 6466, 9699, 12336, 12932, 13621, 15677, 19398, 25864, 27242, 31354, 38796, 40863, 47031, 51728, 54484, 62708, 77592, 81726, 94062, 108968, 125416, 155184, 163452, 188124, 217936, 250832, 326904, 376248, 653808, 752496, 830881, 1661762, 2492643, 3323524, 4985286, 6647048, 9970572, 13294096, 19941144, 39882288]

約数ペア:

[(1, 39882288), (2, 19941144), (3, 13294096), (4, 9970572), (6, 6647048), (8, 4985286), (12, 3323524), (16, 2492643), (24, 1661762), (48, 830881), (53, 752496), (61, 653808), (106, 376248), (122, 326904), (159, 250832), (183, 217936), (212, 188124), (244, 163452), (257, 155184), (318, 125416), (366, 108968), (424, 94062), (488, 81726), (514, 77592), (636, 62708), (732, 54484), (771, 51728), (848, 47031), (976, 40863), (1028, 38796), (1272, 31354), (1464, 27242), (1542, 25864), (2056, 19398), (2544, 15677), (2928, 13621), (3084, 12932), (3233, 12336), (4112, 9699), (6168, 6466)]