85507842

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{41549}}^1$

素因数の和:41575

約数の個数: 32

約数和(自身を含む): 199440000

約数和(自身を除く): 113932158

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 41549, 83098, 124647, 249294, 290843, 581686, 872529, 1745058, 2035901, 4071802, 6107703, 12215406, 14251307, 28502614, 42753921, 85507842]

約数ペア:

[(1, 85507842), (2, 42753921), (3, 28502614), (6, 14251307), (7, 12215406), (14, 6107703), (21, 4071802), (42, 2035901), (49, 1745058), (98, 872529), (147, 581686), (294, 290843), (343, 249294), (686, 124647), (1029, 83098), (2058, 41549)]