71610984

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{26881}}^1$

素因数の和:26930

約数の個数: 48

約数和(自身を含む): 199195620

約数和(自身を除く): 127584636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 26881, 53762, 80643, 107524, 161286, 215048, 241929, 322572, 483858, 645144, 967716, 994597, 1935432, 1989194, 2983791, 3978388, 5967582, 7956776, 8951373, 11935164, 17902746, 23870328, 35805492, 71610984]

約数ペア:

[(1, 71610984), (2, 35805492), (3, 23870328), (4, 17902746), (6, 11935164), (8, 8951373), (9, 7956776), (12, 5967582), (18, 3978388), (24, 2983791), (36, 1989194), (37, 1935432), (72, 994597), (74, 967716), (111, 645144), (148, 483858), (222, 322572), (296, 241929), (333, 215048), (444, 161286), (666, 107524), (888, 80643), (1332, 53762), (2664, 26881)]