77828328

素因数分解:

$2^3\times 3^2\times {\mathrm{359}}^1\times {\mathrm{3011}}^1$

素因数の和:3382

約数の個数: 48

約数和(自身を含む): 211442400

約数和(自身を除く): 133614072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 359, 718, 1077, 1436, 2154, 2872, 3011, 3231, 4308, 6022, 6462, 8616, 9033, 12044, 12924, 18066, 24088, 25848, 27099, 36132, 54198, 72264, 108396, 216792, 1080949, 2161898, 3242847, 4323796, 6485694, 8647592, 9728541, 12971388, 19457082, 25942776, 38914164, 77828328]

約数ペア:

[(1, 77828328), (2, 38914164), (3, 25942776), (4, 19457082), (6, 12971388), (8, 9728541), (9, 8647592), (12, 6485694), (18, 4323796), (24, 3242847), (36, 2161898), (72, 1080949), (359, 216792), (718, 108396), (1077, 72264), (1436, 54198), (2154, 36132), (2872, 27099), (3011, 25848), (3231, 24088), (4308, 18066), (6022, 12924), (6462, 12044), (8616, 9033)]