61475792

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4127}}^1$

素因数の和:4168

約数の個数: 60

約数和(自身を含む): 145883520

約数和(自身を除く): 84407728

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 784, 931, 1064, 1862, 2128, 3724, 4127, 7448, 8254, 14896, 16508, 28889, 33016, 57778, 66032, 78413, 115556, 156826, 202223, 231112, 313652, 404446, 462224, 548891, 627304, 808892, 1097782, 1254608, 1617784, 2195564, 3235568, 3842237, 4391128, 7684474, 8782256, 15368948, 30737896, 61475792]

約数ペア:

[(1, 61475792), (2, 30737896), (4, 15368948), (7, 8782256), (8, 7684474), (14, 4391128), (16, 3842237), (19, 3235568), (28, 2195564), (38, 1617784), (49, 1254608), (56, 1097782), (76, 808892), (98, 627304), (112, 548891), (133, 462224), (152, 404446), (196, 313652), (266, 231112), (304, 202223), (392, 156826), (532, 115556), (784, 78413), (931, 66032), (1064, 57778), (1862, 33016), (2128, 28889), (3724, 16508), (4127, 14896), (7448, 8254)]