56672016

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{349}}^1$

素因数の和:576

約数の個数: 80

約数和(自身を含む): 156240000

約数和(自身を除く): 99567984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 199, 204, 272, 349, 398, 408, 597, 698, 796, 816, 1047, 1194, 1396, 1592, 2094, 2388, 2792, 3184, 3383, 4188, 4776, 5584, 5933, 6766, 8376, 9552, 10149, 11866, 13532, 16752, 17799, 20298, 23732, 27064, 35598, 40596, 47464, 54128, 69451, 71196, 81192, 94928, 138902, 142392, 162384, 208353, 277804, 284784, 416706, 555608, 833412, 1111216, 1180667, 1666824, 2361334, 3333648, 3542001, 4722668, 7084002, 9445336, 14168004, 18890672, 28336008, 56672016]

約数ペア:

[(1, 56672016), (2, 28336008), (3, 18890672), (4, 14168004), (6, 9445336), (8, 7084002), (12, 4722668), (16, 3542001), (17, 3333648), (24, 2361334), (34, 1666824), (48, 1180667), (51, 1111216), (68, 833412), (102, 555608), (136, 416706), (199, 284784), (204, 277804), (272, 208353), (349, 162384), (398, 142392), (408, 138902), (597, 94928), (698, 81192), (796, 71196), (816, 69451), (1047, 54128), (1194, 47464), (1396, 40596), (1592, 35598), (2094, 27064), (2388, 23732), (2792, 20298), (3184, 17799), (3383, 16752), (4188, 13532), (4776, 11866), (5584, 10149), (5933, 9552), (6766, 8376)]