83187392

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{487}}^1$

素因数の和:673

約数の個数: 56

約数和(自身を含む): 176259744

約数和(自身を除く): 93072352

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 157, 272, 314, 487, 544, 628, 974, 1088, 1256, 1948, 2512, 2669, 3896, 5024, 5338, 7792, 8279, 10048, 10676, 15584, 16558, 21352, 31168, 33116, 42704, 66232, 76459, 85408, 132464, 152918, 170816, 264928, 305836, 529856, 611672, 1223344, 1299803, 2446688, 2599606, 4893376, 5199212, 10398424, 20796848, 41593696, 83187392]

約数ペア:

[(1, 83187392), (2, 41593696), (4, 20796848), (8, 10398424), (16, 5199212), (17, 4893376), (32, 2599606), (34, 2446688), (64, 1299803), (68, 1223344), (136, 611672), (157, 529856), (272, 305836), (314, 264928), (487, 170816), (544, 152918), (628, 132464), (974, 85408), (1088, 76459), (1256, 66232), (1948, 42704), (2512, 33116), (2669, 31168), (3896, 21352), (5024, 16558), (5338, 15584), (7792, 10676), (8279, 10048)]