83622816

素因数分解:

$2^5\times 3^2\times {\mathrm{103}}^1\times {\mathrm{2819}}^1$

素因数の和:2938

約数の個数: 72

約数和(自身を含む): 240196320

約数和(自身を除く): 156573504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 103, 144, 206, 288, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 2819, 3296, 3708, 4944, 5638, 7416, 8457, 9888, 11276, 14832, 16914, 22552, 25371, 29664, 33828, 45104, 50742, 67656, 90208, 101484, 135312, 202968, 270624, 290357, 405936, 580714, 811872, 871071, 1161428, 1742142, 2322856, 2613213, 3484284, 4645712, 5226426, 6968568, 9291424, 10452852, 13937136, 20905704, 27874272, 41811408, 83622816]

約数ペア:

[(1, 83622816), (2, 41811408), (3, 27874272), (4, 20905704), (6, 13937136), (8, 10452852), (9, 9291424), (12, 6968568), (16, 5226426), (18, 4645712), (24, 3484284), (32, 2613213), (36, 2322856), (48, 1742142), (72, 1161428), (96, 871071), (103, 811872), (144, 580714), (206, 405936), (288, 290357), (309, 270624), (412, 202968), (618, 135312), (824, 101484), (927, 90208), (1236, 67656), (1648, 50742), (1854, 45104), (2472, 33828), (2819, 29664), (3296, 25371), (3708, 22552), (4944, 16914), (5638, 14832), (7416, 11276), (8457, 9888)]