8247432

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:322

約数の個数: 64

約数和(自身を含む): 21934080

約数和(自身を除く): 13686648

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 67, 69, 92, 134, 138, 184, 201, 223, 268, 276, 402, 446, 536, 552, 669, 804, 892, 1338, 1541, 1608, 1784, 2676, 3082, 4623, 5129, 5352, 6164, 9246, 10258, 12328, 14941, 15387, 18492, 20516, 29882, 30774, 36984, 41032, 44823, 59764, 61548, 89646, 119528, 123096, 179292, 343643, 358584, 687286, 1030929, 1374572, 2061858, 2749144, 4123716, 8247432]

約数ペア:

[(1, 8247432), (2, 4123716), (3, 2749144), (4, 2061858), (6, 1374572), (8, 1030929), (12, 687286), (23, 358584), (24, 343643), (46, 179292), (67, 123096), (69, 119528), (92, 89646), (134, 61548), (138, 59764), (184, 44823), (201, 41032), (223, 36984), (268, 30774), (276, 29882), (402, 20516), (446, 18492), (536, 15387), (552, 14941), (669, 12328), (804, 10258), (892, 9246), (1338, 6164), (1541, 5352), (1608, 5129), (1784, 4623), (2676, 3082)]