118425138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1949}}^1$

素因数の和:2027

約数の個数: 64

約数和(自身を含む): 275184000

約数和(自身を除く): 156758862

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 41, 57, 78, 82, 114, 123, 246, 247, 494, 533, 741, 779, 1066, 1482, 1558, 1599, 1949, 2337, 3198, 3898, 4674, 5847, 10127, 11694, 20254, 25337, 30381, 37031, 50674, 60762, 74062, 76011, 79909, 111093, 152022, 159818, 222186, 239727, 479454, 481403, 962806, 1038817, 1444209, 1518271, 2077634, 2888418, 3036542, 3116451, 4554813, 6232902, 9109626, 19737523, 39475046, 59212569, 118425138]

約数ペア:

[(1, 118425138), (2, 59212569), (3, 39475046), (6, 19737523), (13, 9109626), (19, 6232902), (26, 4554813), (38, 3116451), (39, 3036542), (41, 2888418), (57, 2077634), (78, 1518271), (82, 1444209), (114, 1038817), (123, 962806), (246, 481403), (247, 479454), (494, 239727), (533, 222186), (741, 159818), (779, 152022), (1066, 111093), (1482, 79909), (1558, 76011), (1599, 74062), (1949, 60762), (2337, 50674), (3198, 37031), (3898, 30381), (4674, 25337), (5847, 20254), (10127, 11694)]