8061321888

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1216987}}^1$

素因数の和:1217026

約数の個数: 72

約数和(自身を含む): 23921116128

約数和(自身を除く): 15859794240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 1216987, 2433974, 3650961, 4867948, 7301922, 9735896, 10952883, 14603844, 19471792, 21905766, 27990701, 29207688, 38943584, 43811532, 55981402, 58415376, 83972103, 87623064, 111962804, 116830752, 167944206, 175246128, 223925608, 251916309, 335888412, 350492256, 447851216, 503832618, 671776824, 895702432, 1007665236, 1343553648, 2015330472, 2687107296, 4030660944, 8061321888]

約数ペア:

[(1, 8061321888), (2, 4030660944), (3, 2687107296), (4, 2015330472), (6, 1343553648), (8, 1007665236), (9, 895702432), (12, 671776824), (16, 503832618), (18, 447851216), (23, 350492256), (24, 335888412), (32, 251916309), (36, 223925608), (46, 175246128), (48, 167944206), (69, 116830752), (72, 111962804), (92, 87623064), (96, 83972103), (138, 58415376), (144, 55981402), (184, 43811532), (207, 38943584), (276, 29207688), (288, 27990701), (368, 21905766), (414, 19471792), (552, 14603844), (736, 10952883), (828, 9735896), (1104, 7301922), (1656, 4867948), (2208, 3650961), (3312, 2433974), (6624, 1216987)]