20296413816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2341}}^1\times {\mathrm{51607}}^1$

素因数の和:53964

約数の個数: 64

約数和(自身を含む): 58015649280

約数和(自身を除く): 37719235464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2341, 4682, 7023, 9364, 14046, 16387, 18728, 28092, 32774, 49161, 51607, 56184, 65548, 98322, 103214, 131096, 154821, 196644, 206428, 309642, 361249, 393288, 412856, 619284, 722498, 1083747, 1238568, 1444996, 2167494, 2889992, 4334988, 8669976, 120811987, 241623974, 362435961, 483247948, 724871922, 845683909, 966495896, 1449743844, 1691367818, 2537051727, 2899487688, 3382735636, 5074103454, 6765471272, 10148206908, 20296413816]

約数ペア:

[(1, 20296413816), (2, 10148206908), (3, 6765471272), (4, 5074103454), (6, 3382735636), (7, 2899487688), (8, 2537051727), (12, 1691367818), (14, 1449743844), (21, 966495896), (24, 845683909), (28, 724871922), (42, 483247948), (56, 362435961), (84, 241623974), (168, 120811987), (2341, 8669976), (4682, 4334988), (7023, 2889992), (9364, 2167494), (14046, 1444996), (16387, 1238568), (18728, 1083747), (28092, 722498), (32774, 619284), (49161, 412856), (51607, 393288), (56184, 361249), (65548, 309642), (98322, 206428), (103214, 196644), (131096, 154821)]