79872276

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31847}}^1$

素因数の和:31884

約数の個数: 48

約数和(自身を含む): 214018560

約数和(自身を除く): 134146284

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 31847, 63694, 95541, 127388, 191082, 350317, 382164, 605093, 700634, 1050951, 1210186, 1401268, 1815279, 2101902, 2420372, 3630558, 4203804, 6656023, 7261116, 13312046, 19968069, 26624092, 39936138, 79872276]

約数ペア:

[(1, 79872276), (2, 39936138), (3, 26624092), (4, 19968069), (6, 13312046), (11, 7261116), (12, 6656023), (19, 4203804), (22, 3630558), (33, 2420372), (38, 2101902), (44, 1815279), (57, 1401268), (66, 1210186), (76, 1050951), (114, 700634), (132, 605093), (209, 382164), (228, 350317), (418, 191082), (627, 127388), (836, 95541), (1254, 63694), (2508, 31847)]