18831078312

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1889}}^1\times {\mathrm{14323}}^1$

素因数の和:16250

約数の個数: 64

約数和(自身を含む): 48730248000

約数和(自身を除く): 29899169688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 1889, 3778, 5667, 7556, 11334, 14323, 15112, 22668, 28646, 42969, 45336, 54781, 57292, 85938, 109562, 114584, 164343, 171876, 219124, 328686, 343752, 415367, 438248, 657372, 830734, 1246101, 1314744, 1661468, 2492202, 3322936, 4984404, 9968808, 27056147, 54112294, 81168441, 108224588, 162336882, 216449176, 324673764, 649347528, 784628263, 1569256526, 2353884789, 3138513052, 4707769578, 6277026104, 9415539156, 18831078312]

約数ペア:

[(1, 18831078312), (2, 9415539156), (3, 6277026104), (4, 4707769578), (6, 3138513052), (8, 2353884789), (12, 1569256526), (24, 784628263), (29, 649347528), (58, 324673764), (87, 216449176), (116, 162336882), (174, 108224588), (232, 81168441), (348, 54112294), (696, 27056147), (1889, 9968808), (3778, 4984404), (5667, 3322936), (7556, 2492202), (11334, 1661468), (14323, 1314744), (15112, 1246101), (22668, 830734), (28646, 657372), (42969, 438248), (45336, 415367), (54781, 343752), (57292, 328686), (85938, 219124), (109562, 171876), (114584, 164343)]