61726824

素因数分解:

$2^3\times 3^2\times {\mathrm{661}}^1\times {\mathrm{1297}}^1$

素因数の和:1970

約数の個数: 48

約数和(自身を含む): 167558820

約数和(自身を除く): 105831996

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 661, 1297, 1322, 1983, 2594, 2644, 3891, 3966, 5188, 5288, 5949, 7782, 7932, 10376, 11673, 11898, 15564, 15864, 23346, 23796, 31128, 46692, 47592, 93384, 857317, 1714634, 2571951, 3429268, 5143902, 6858536, 7715853, 10287804, 15431706, 20575608, 30863412, 61726824]

約数ペア:

[(1, 61726824), (2, 30863412), (3, 20575608), (4, 15431706), (6, 10287804), (8, 7715853), (9, 6858536), (12, 5143902), (18, 3429268), (24, 2571951), (36, 1714634), (72, 857317), (661, 93384), (1297, 47592), (1322, 46692), (1983, 31128), (2594, 23796), (2644, 23346), (3891, 15864), (3966, 15564), (5188, 11898), (5288, 11673), (5949, 10376), (7782, 7932)]