20197360402544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{56752013}}^1$

素因数の和:56752122

約数の個数: 80

約数和(自身を含む): 44334673336800

約数和(自身を除く): 24137312934256

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 59, 104, 116, 118, 208, 232, 236, 377, 464, 472, 754, 767, 944, 1508, 1534, 1711, 3016, 3068, 3422, 6032, 6136, 6844, 12272, 13688, 22243, 27376, 44486, 88972, 177944, 355888, 56752013, 113504026, 227008052, 454016104, 737776169, 908032208, 1475552338, 1645808377, 2951104676, 3291616754, 3348368767, 5902209352, 6583233508, 6696737534, 11804418704, 13166467016, 13393475068, 21395508901, 26332934032, 26786950136, 42791017802, 43528793971, 53573900272, 85582035604, 87057587942, 97102694243, 171164071208, 174115175884, 194205388486, 342328142416, 348230351768, 388410776972, 696460703536, 776821553944, 1262335025159, 1553643107888, 2524670050318, 5049340100636, 10098680201272, 20197360402544]

約数ペア:

[(1, 20197360402544), (2, 10098680201272), (4, 5049340100636), (8, 2524670050318), (13, 1553643107888), (16, 1262335025159), (26, 776821553944), (29, 696460703536), (52, 388410776972), (58, 348230351768), (59, 342328142416), (104, 194205388486), (116, 174115175884), (118, 171164071208), (208, 97102694243), (232, 87057587942), (236, 85582035604), (377, 53573900272), (464, 43528793971), (472, 42791017802), (754, 26786950136), (767, 26332934032), (944, 21395508901), (1508, 13393475068), (1534, 13166467016), (1711, 11804418704), (3016, 6696737534), (3068, 6583233508), (3422, 5902209352), (6032, 3348368767), (6136, 3291616754), (6844, 2951104676), (12272, 1645808377), (13688, 1475552338), (22243, 908032208), (27376, 737776169), (44486, 454016104), (88972, 227008052), (177944, 113504026), (355888, 56752013)]