8045237292012

素因数分解:

$2^2\times 3^3\times {\mathrm{211}}^2\times {\mathrm{1673209}}^1$

素因数の和:1673644

約数の個数: 72

約数和(自身を含む): 20957356820400

約数和(自身を除く): 12912119528388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 211, 422, 633, 844, 1266, 1899, 2532, 3798, 5697, 7596, 11394, 22788, 44521, 89042, 133563, 178084, 267126, 400689, 534252, 801378, 1202067, 1602756, 1673209, 2404134, 3346418, 4808268, 5019627, 6692836, 10039254, 15058881, 20078508, 30117762, 45176643, 60235524, 90353286, 180706572, 353047099, 706094198, 1059141297, 1412188396, 2118282594, 3177423891, 4236565188, 6354847782, 9532271673, 12709695564, 19064543346, 38129086692, 74492937889, 148985875778, 223478813667, 297971751556, 446957627334, 670436441001, 893915254668, 1340872882002, 2011309323003, 2681745764004, 4022618646006, 8045237292012]

約数ペア:

[(1, 8045237292012), (2, 4022618646006), (3, 2681745764004), (4, 2011309323003), (6, 1340872882002), (9, 893915254668), (12, 670436441001), (18, 446957627334), (27, 297971751556), (36, 223478813667), (54, 148985875778), (108, 74492937889), (211, 38129086692), (422, 19064543346), (633, 12709695564), (844, 9532271673), (1266, 6354847782), (1899, 4236565188), (2532, 3177423891), (3798, 2118282594), (5697, 1412188396), (7596, 1059141297), (11394, 706094198), (22788, 353047099), (44521, 180706572), (89042, 90353286), (133563, 60235524), (178084, 45176643), (267126, 30117762), (400689, 20078508), (534252, 15058881), (801378, 10039254), (1202067, 6692836), (1602756, 5019627), (1673209, 4808268), (2404134, 3346418)]