81188976

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8093}}^1$

素因数の和:8134

約数の個数: 80

約数和(自身を含む): 240877440

約数和(自身を除く): 159688464

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, 8093, 10032, 16186, 24279, 32372, 48558, 64744, 89023, 97116, 129488, 153767, 178046, 194232, 267069, 307534, 356092, 388464, 461301, 534138, 615068, 712184, 922602, 1068276, 1230136, 1424368, 1691437, 1845204, 2136552, 2460272, 3382874, 3690408, 4273104, 5074311, 6765748, 7380816, 10148622, 13531496, 20297244, 27062992, 40594488, 81188976]

約数ペア:

[(1, 81188976), (2, 40594488), (3, 27062992), (4, 20297244), (6, 13531496), (8, 10148622), (11, 7380816), (12, 6765748), (16, 5074311), (19, 4273104), (22, 3690408), (24, 3382874), (33, 2460272), (38, 2136552), (44, 1845204), (48, 1691437), (57, 1424368), (66, 1230136), (76, 1068276), (88, 922602), (114, 712184), (132, 615068), (152, 534138), (176, 461301), (209, 388464), (228, 356092), (264, 307534), (304, 267069), (418, 194232), (456, 178046), (528, 153767), (627, 129488), (836, 97116), (912, 89023), (1254, 64744), (1672, 48558), (2508, 32372), (3344, 24279), (5016, 16186), (8093, 10032)]