61027128

素因数分解:

$2^3\times 3^3\times {\mathrm{359}}^1\times {\mathrm{787}}^1$

素因数の和:1161

約数の個数: 64

約数和(自身を含む): 170208000

約数和(自身を除く): 109180872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 359, 718, 787, 1077, 1436, 1574, 2154, 2361, 2872, 3148, 3231, 4308, 4722, 6296, 6462, 7083, 8616, 9444, 9693, 12924, 14166, 18888, 19386, 21249, 25848, 28332, 38772, 42498, 56664, 77544, 84996, 169992, 282533, 565066, 847599, 1130132, 1695198, 2260264, 2542797, 3390396, 5085594, 6780792, 7628391, 10171188, 15256782, 20342376, 30513564, 61027128]

約数ペア:

[(1, 61027128), (2, 30513564), (3, 20342376), (4, 15256782), (6, 10171188), (8, 7628391), (9, 6780792), (12, 5085594), (18, 3390396), (24, 2542797), (27, 2260264), (36, 1695198), (54, 1130132), (72, 847599), (108, 565066), (216, 282533), (359, 169992), (718, 84996), (787, 77544), (1077, 56664), (1436, 42498), (1574, 38772), (2154, 28332), (2361, 25848), (2872, 21249), (3148, 19386), (3231, 18888), (4308, 14166), (4722, 12924), (6296, 9693), (6462, 9444), (7083, 8616)]