61893598

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 111767040

約数和(自身を除く): 49873442

約数列:

[1, 2, 13, 23, 26, 29, 43, 46, 58, 83, 86, 166, 299, 377, 559, 598, 667, 754, 989, 1079, 1118, 1247, 1334, 1909, 1978, 2158, 2407, 2494, 3569, 3818, 4814, 7138, 8671, 12857, 16211, 17342, 24817, 25714, 28681, 31291, 32422, 46397, 49634, 55361, 57362, 62582, 82087, 92794, 103501, 110722, 164174, 207002, 372853, 719693, 745706, 1067131, 1345513, 1439386, 2134262, 2380523, 2691026, 4761046, 30946799, 61893598]

約数ペア:

[(1, 61893598), (2, 30946799), (13, 4761046), (23, 2691026), (26, 2380523), (29, 2134262), (43, 1439386), (46, 1345513), (58, 1067131), (83, 745706), (86, 719693), (166, 372853), (299, 207002), (377, 164174), (559, 110722), (598, 103501), (667, 92794), (754, 82087), (989, 62582), (1079, 57362), (1118, 55361), (1247, 49634), (1334, 46397), (1909, 32422), (1978, 31291), (2158, 28681), (2407, 25714), (2494, 24817), (3569, 17342), (3818, 16211), (4814, 12857), (7138, 8671)]