81862394064

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8160127}}^1$

素因数の和:8160168

約数の個数: 80

約数和(自身を含む): 242845409280

約数和(自身を除く): 160983015216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 3344, 5016, 10032, 8160127, 16320254, 24480381, 32640508, 48960762, 65281016, 89761397, 97921524, 130562032, 155042413, 179522794, 195843048, 269284191, 310084826, 359045588, 391686096, 465127239, 538568382, 620169652, 718091176, 930254478, 1077136764, 1240339304, 1436182352, 1705466543, 1860508956, 2154273528, 2480678608, 3410933086, 3721017912, 4308547056, 5116399629, 6821866172, 7442035824, 10232799258, 13643732344, 20465598516, 27287464688, 40931197032, 81862394064]

約数ペア:

[(1, 81862394064), (2, 40931197032), (3, 27287464688), (4, 20465598516), (6, 13643732344), (8, 10232799258), (11, 7442035824), (12, 6821866172), (16, 5116399629), (19, 4308547056), (22, 3721017912), (24, 3410933086), (33, 2480678608), (38, 2154273528), (44, 1860508956), (48, 1705466543), (57, 1436182352), (66, 1240339304), (76, 1077136764), (88, 930254478), (114, 718091176), (132, 620169652), (152, 538568382), (176, 465127239), (209, 391686096), (228, 359045588), (264, 310084826), (304, 269284191), (418, 195843048), (456, 179522794), (528, 155042413), (627, 130562032), (836, 97921524), (912, 89761397), (1254, 65281016), (1672, 48960762), (2508, 32640508), (3344, 24480381), (5016, 16320254), (10032, 8160127)]