71483184

素因数分解:

$2^4\times 3^2\times {\mathrm{661}}^1\times {\mathrm{751}}^1$

素因数の和:1426

約数の個数: 60

約数和(自身を含む): 200623072

約数和(自身を除く): 129139888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 661, 751, 1322, 1502, 1983, 2253, 2644, 3004, 3966, 4506, 5288, 5949, 6008, 6759, 7932, 9012, 10576, 11898, 12016, 13518, 15864, 18024, 23796, 27036, 31728, 36048, 47592, 54072, 95184, 108144, 496411, 992822, 1489233, 1985644, 2978466, 3971288, 4467699, 5956932, 7942576, 8935398, 11913864, 17870796, 23827728, 35741592, 71483184]

約数ペア:

[(1, 71483184), (2, 35741592), (3, 23827728), (4, 17870796), (6, 11913864), (8, 8935398), (9, 7942576), (12, 5956932), (16, 4467699), (18, 3971288), (24, 2978466), (36, 1985644), (48, 1489233), (72, 992822), (144, 496411), (661, 108144), (751, 95184), (1322, 54072), (1502, 47592), (1983, 36048), (2253, 31728), (2644, 27036), (3004, 23796), (3966, 18024), (4506, 15864), (5288, 13518), (5949, 12016), (6008, 11898), (6759, 10576), (7932, 9012)]