75885628

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1279}}^1$

素因数の和:1466

約数の個数: 48

約数和(自身を含む): 164577280

約数和(自身を除く): 88691652

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 163, 182, 326, 364, 652, 1141, 1279, 2119, 2282, 2558, 4238, 4564, 5116, 8476, 8953, 14833, 16627, 17906, 29666, 33254, 35812, 59332, 66508, 116389, 208477, 232778, 416954, 465556, 833908, 1459339, 2710201, 2918678, 5420402, 5837356, 10840804, 18971407, 37942814, 75885628]

約数ペア:

[(1, 75885628), (2, 37942814), (4, 18971407), (7, 10840804), (13, 5837356), (14, 5420402), (26, 2918678), (28, 2710201), (52, 1459339), (91, 833908), (163, 465556), (182, 416954), (326, 232778), (364, 208477), (652, 116389), (1141, 66508), (1279, 59332), (2119, 35812), (2282, 33254), (2558, 29666), (4238, 17906), (4564, 16627), (5116, 14833), (8476, 8953)]