112161716

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 215550720

約数和(自身を除く): 103389004

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 89, 172, 178, 356, 431, 731, 862, 1462, 1513, 1724, 2924, 3026, 3827, 6052, 7327, 7654, 14654, 15308, 18533, 29308, 37066, 38359, 65059, 74132, 76718, 130118, 153436, 260236, 315061, 630122, 652103, 1260244, 1304206, 1649437, 2608412, 3298874, 6597748, 28040429, 56080858, 112161716]

約数ペア:

[(1, 112161716), (2, 56080858), (4, 28040429), (17, 6597748), (34, 3298874), (43, 2608412), (68, 1649437), (86, 1304206), (89, 1260244), (172, 652103), (178, 630122), (356, 315061), (431, 260236), (731, 153436), (862, 130118), (1462, 76718), (1513, 74132), (1724, 65059), (2924, 38359), (3026, 37066), (3827, 29308), (6052, 18533), (7327, 15308), (7654, 14654)]