63397542

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 142700544

約数和(自身を除く): 79303002

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 157, 167, 186, 314, 334, 403, 471, 501, 806, 942, 1002, 1209, 2041, 2171, 2418, 4082, 4342, 4867, 5177, 6123, 6513, 9734, 10354, 12246, 13026, 14601, 15531, 26219, 29202, 31062, 52438, 63271, 67301, 78657, 126542, 134602, 157314, 189813, 201903, 340847, 379626, 403806, 681694, 812789, 1022541, 1625578, 2045082, 2438367, 4876734, 10566257, 21132514, 31698771, 63397542]

約数ペア:

[(1, 63397542), (2, 31698771), (3, 21132514), (6, 10566257), (13, 4876734), (26, 2438367), (31, 2045082), (39, 1625578), (62, 1022541), (78, 812789), (93, 681694), (157, 403806), (167, 379626), (186, 340847), (314, 201903), (334, 189813), (403, 157314), (471, 134602), (501, 126542), (806, 78657), (942, 67301), (1002, 63271), (1209, 52438), (2041, 31062), (2171, 29202), (2418, 26219), (4082, 15531), (4342, 14601), (4867, 13026), (5177, 12246), (6123, 10354), (6513, 9734)]