879209898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{5563}}^1$

素因数の和:5699

約数の個数: 64

約数和(自身を含む): 2076751872

約数和(自身を除く): 1197541974

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 71, 106, 142, 159, 213, 318, 371, 426, 497, 742, 994, 1113, 1491, 2226, 2982, 3763, 5563, 7526, 11126, 11289, 16689, 22578, 26341, 33378, 38941, 52682, 77882, 79023, 116823, 158046, 233646, 294839, 394973, 589678, 789946, 884517, 1184919, 1769034, 2063873, 2369838, 2764811, 4127746, 5529622, 6191619, 8294433, 12383238, 16588866, 20933569, 41867138, 62800707, 125601414, 146534983, 293069966, 439604949, 879209898]

約数ペア:

[(1, 879209898), (2, 439604949), (3, 293069966), (6, 146534983), (7, 125601414), (14, 62800707), (21, 41867138), (42, 20933569), (53, 16588866), (71, 12383238), (106, 8294433), (142, 6191619), (159, 5529622), (213, 4127746), (318, 2764811), (371, 2369838), (426, 2063873), (497, 1769034), (742, 1184919), (994, 884517), (1113, 789946), (1491, 589678), (2226, 394973), (2982, 294839), (3763, 233646), (5563, 158046), (7526, 116823), (11126, 79023), (11289, 77882), (16689, 52682), (22578, 38941), (26341, 33378)]