81924264

素因数分解:

$2^3\times 3^3\times {\mathrm{79}}^1\times {\mathrm{4801}}^1$

素因数の和:4895

約数の個数: 64

約数和(自身を含む): 230496000

約数和(自身を除く): 148571736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 108, 158, 216, 237, 316, 474, 632, 711, 948, 1422, 1896, 2133, 2844, 4266, 4801, 5688, 8532, 9602, 14403, 17064, 19204, 28806, 38408, 43209, 57612, 86418, 115224, 129627, 172836, 259254, 345672, 379279, 518508, 758558, 1037016, 1137837, 1517116, 2275674, 3034232, 3413511, 4551348, 6827022, 9102696, 10240533, 13654044, 20481066, 27308088, 40962132, 81924264]

約数ペア:

[(1, 81924264), (2, 40962132), (3, 27308088), (4, 20481066), (6, 13654044), (8, 10240533), (9, 9102696), (12, 6827022), (18, 4551348), (24, 3413511), (27, 3034232), (36, 2275674), (54, 1517116), (72, 1137837), (79, 1037016), (108, 758558), (158, 518508), (216, 379279), (237, 345672), (316, 259254), (474, 172836), (632, 129627), (711, 115224), (948, 86418), (1422, 57612), (1896, 43209), (2133, 38408), (2844, 28806), (4266, 19204), (4801, 17064), (5688, 14403), (8532, 9602)]