61753412

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1289}}^1$

素因数の和:1388

約数の個数: 48

約数和(自身を含む): 130032000

約数和(自身を除く): 68278588

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 59, 116, 118, 203, 236, 406, 413, 812, 826, 1289, 1652, 1711, 2578, 3422, 5156, 6844, 9023, 11977, 18046, 23954, 36092, 37381, 47908, 74762, 76051, 149524, 152102, 261667, 304204, 523334, 532357, 1046668, 1064714, 2129428, 2205479, 4410958, 8821916, 15438353, 30876706, 61753412]

約数ペア:

[(1, 61753412), (2, 30876706), (4, 15438353), (7, 8821916), (14, 4410958), (28, 2205479), (29, 2129428), (58, 1064714), (59, 1046668), (116, 532357), (118, 523334), (203, 304204), (236, 261667), (406, 152102), (413, 149524), (812, 76051), (826, 74762), (1289, 47908), (1652, 37381), (1711, 36092), (2578, 23954), (3422, 18046), (5156, 11977), (6844, 9023)]