70326256

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4391}}^1$

素因数の和:4430

約数の個数: 80

約数和(自身を含む): 182988288

約数和(自身を除く): 112662032

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 4004, 4391, 8008, 8782, 16016, 17564, 30737, 35128, 48301, 57083, 61474, 70256, 96602, 114166, 122948, 193204, 228332, 245896, 338107, 386408, 399581, 456664, 491792, 627913, 676214, 772816, 799162, 913328, 1255826, 1352428, 1598324, 2511652, 2704856, 3196648, 4395391, 5023304, 5409712, 6393296, 8790782, 10046608, 17581564, 35163128, 70326256]

約数ペア:

[(1, 70326256), (2, 35163128), (4, 17581564), (7, 10046608), (8, 8790782), (11, 6393296), (13, 5409712), (14, 5023304), (16, 4395391), (22, 3196648), (26, 2704856), (28, 2511652), (44, 1598324), (52, 1352428), (56, 1255826), (77, 913328), (88, 799162), (91, 772816), (104, 676214), (112, 627913), (143, 491792), (154, 456664), (176, 399581), (182, 386408), (208, 338107), (286, 245896), (308, 228332), (364, 193204), (572, 122948), (616, 114166), (728, 96602), (1001, 70256), (1144, 61474), (1232, 57083), (1456, 48301), (2002, 35128), (2288, 30737), (4004, 17564), (4391, 16016), (8008, 8782)]