9138079868

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1\times {\mathrm{5849}}^1$

素因数の和:6270

約数の個数: 48

約数和(自身を含む): 17162964000

約数和(自身を除く): 8024884132

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 337, 674, 1159, 1348, 2318, 4636, 5849, 6403, 11698, 12806, 20557, 23396, 25612, 41114, 82228, 111131, 222262, 356789, 390583, 444524, 713578, 781166, 1427156, 1562332, 1971113, 3942226, 6778991, 7884452, 13557982, 27115964, 37451147, 74902294, 120237893, 149804588, 240475786, 480951572, 2284519967, 4569039934, 9138079868]

約数ペア:

[(1, 9138079868), (2, 4569039934), (4, 2284519967), (19, 480951572), (38, 240475786), (61, 149804588), (76, 120237893), (122, 74902294), (244, 37451147), (337, 27115964), (674, 13557982), (1159, 7884452), (1348, 6778991), (2318, 3942226), (4636, 1971113), (5849, 1562332), (6403, 1427156), (11698, 781166), (12806, 713578), (20557, 444524), (23396, 390583), (25612, 356789), (41114, 222262), (82228, 111131)]