8401128

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1$

素因数の和:434

約数の個数: 64

約数和(自身を含む): 22680000

約数和(自身を除く): 14278872

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 59, 68, 102, 118, 136, 177, 204, 236, 349, 354, 408, 472, 698, 708, 1003, 1047, 1396, 1416, 2006, 2094, 2792, 3009, 4012, 4188, 5933, 6018, 8024, 8376, 11866, 12036, 17799, 20591, 23732, 24072, 35598, 41182, 47464, 61773, 71196, 82364, 123546, 142392, 164728, 247092, 350047, 494184, 700094, 1050141, 1400188, 2100282, 2800376, 4200564, 8401128]

約数ペア:

[(1, 8401128), (2, 4200564), (3, 2800376), (4, 2100282), (6, 1400188), (8, 1050141), (12, 700094), (17, 494184), (24, 350047), (34, 247092), (51, 164728), (59, 142392), (68, 123546), (102, 82364), (118, 71196), (136, 61773), (177, 47464), (204, 41182), (236, 35598), (349, 24072), (354, 23732), (408, 20591), (472, 17799), (698, 12036), (708, 11866), (1003, 8376), (1047, 8024), (1396, 6018), (1416, 5933), (2006, 4188), (2094, 4012), (2792, 3009)]