70942256

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{647}}^1$

素因数の和:762

約数の個数: 80

約数和(自身を含む): 173560320

約数和(自身を除く): 102618064

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 89, 112, 154, 176, 178, 308, 356, 616, 623, 647, 712, 979, 1232, 1246, 1294, 1424, 1958, 2492, 2588, 3916, 4529, 4984, 5176, 6853, 7117, 7832, 9058, 9968, 10352, 13706, 14234, 15664, 18116, 27412, 28468, 36232, 49819, 54824, 56936, 57583, 72464, 99638, 109648, 113872, 115166, 199276, 230332, 398552, 403081, 460664, 633413, 797104, 806162, 921328, 1266826, 1612324, 2533652, 3224648, 4433891, 5067304, 6449296, 8867782, 10134608, 17735564, 35471128, 70942256]

約数ペア:

[(1, 70942256), (2, 35471128), (4, 17735564), (7, 10134608), (8, 8867782), (11, 6449296), (14, 5067304), (16, 4433891), (22, 3224648), (28, 2533652), (44, 1612324), (56, 1266826), (77, 921328), (88, 806162), (89, 797104), (112, 633413), (154, 460664), (176, 403081), (178, 398552), (308, 230332), (356, 199276), (616, 115166), (623, 113872), (647, 109648), (712, 99638), (979, 72464), (1232, 57583), (1246, 56936), (1294, 54824), (1424, 49819), (1958, 36232), (2492, 28468), (2588, 27412), (3916, 18116), (4529, 15664), (4984, 14234), (5176, 13706), (6853, 10352), (7117, 9968), (7832, 9058)]