84855914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{787}}^1$

素因数の和:855

約数の個数: 48

約数和(自身を含む): 155740320

約数和(自身を除く): 70884406

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 143, 169, 286, 319, 338, 377, 638, 754, 787, 1574, 1859, 3718, 4147, 4901, 8294, 8657, 9802, 10231, 17314, 20462, 22823, 45646, 53911, 107822, 112541, 133003, 225082, 251053, 266006, 296699, 502106, 593398, 1463033, 2926066, 3263689, 3857087, 6527378, 7714174, 42427957, 84855914]

約数ペア:

[(1, 84855914), (2, 42427957), (11, 7714174), (13, 6527378), (22, 3857087), (26, 3263689), (29, 2926066), (58, 1463033), (143, 593398), (169, 502106), (286, 296699), (319, 266006), (338, 251053), (377, 225082), (638, 133003), (754, 112541), (787, 107822), (1574, 53911), (1859, 45646), (3718, 22823), (4147, 20462), (4901, 17314), (8294, 10231), (8657, 9802)]