73810639504

素因数分解:

$2^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{431}}^1\times {\mathrm{11161}}^1$

素因数の和:11744

約数の個数: 80

約数和(自身を含む): 165027580416

約数和(自身を除く): 91216940912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 137, 274, 431, 548, 862, 959, 1096, 1724, 1918, 2192, 3017, 3448, 3836, 6034, 6896, 7672, 11161, 12068, 15344, 22322, 24136, 44644, 48272, 59047, 78127, 89288, 118094, 156254, 178576, 236188, 312508, 413329, 472376, 625016, 826658, 944752, 1250032, 1529057, 1653316, 3058114, 3306632, 4810391, 6116228, 6613264, 9620782, 10703399, 12232456, 19241564, 21406798, 24464912, 33672737, 38483128, 42813596, 67345474, 76966256, 85627192, 134690948, 171254384, 269381896, 538763792, 659023567, 1318047134, 2636094268, 4613164969, 5272188536, 9226329938, 10544377072, 18452659876, 36905319752, 73810639504]

約数ペア:

[(1, 73810639504), (2, 36905319752), (4, 18452659876), (7, 10544377072), (8, 9226329938), (14, 5272188536), (16, 4613164969), (28, 2636094268), (56, 1318047134), (112, 659023567), (137, 538763792), (274, 269381896), (431, 171254384), (548, 134690948), (862, 85627192), (959, 76966256), (1096, 67345474), (1724, 42813596), (1918, 38483128), (2192, 33672737), (3017, 24464912), (3448, 21406798), (3836, 19241564), (6034, 12232456), (6896, 10703399), (7672, 9620782), (11161, 6613264), (12068, 6116228), (15344, 4810391), (22322, 3306632), (24136, 3058114), (44644, 1653316), (48272, 1529057), (59047, 1250032), (78127, 944752), (89288, 826658), (118094, 625016), (156254, 472376), (178576, 413329), (236188, 312508)]