28106779848

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{23900323}}^1$

素因数の和:23900346

約数の個数: 48

約数和(自身を含む): 81739108080

約数和(自身を除く): 53632328232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 23900323, 47800646, 71700969, 95601292, 143401938, 167302261, 191202584, 286803876, 334604522, 501906783, 573607752, 669209044, 1003813566, 1171115827, 1338418088, 2007627132, 2342231654, 3513347481, 4015254264, 4684463308, 7026694962, 9368926616, 14053389924, 28106779848]

約数ペア:

[(1, 28106779848), (2, 14053389924), (3, 9368926616), (4, 7026694962), (6, 4684463308), (7, 4015254264), (8, 3513347481), (12, 2342231654), (14, 2007627132), (21, 1338418088), (24, 1171115827), (28, 1003813566), (42, 669209044), (49, 573607752), (56, 501906783), (84, 334604522), (98, 286803876), (147, 191202584), (168, 167302261), (196, 143401938), (294, 95601292), (392, 71700969), (588, 47800646), (1176, 23900323)]