8045782256

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{3203}}^1\times {\mathrm{8263}}^1$

素因数の和:11493

約数の個数: 40

約数和(自身を含む): 16416270720

約数和(自身を除く): 8370488464

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 3203, 6406, 8263, 12812, 16526, 25624, 33052, 51248, 60857, 66104, 121714, 132208, 156997, 243428, 313994, 486856, 627988, 973712, 1255976, 2511952, 26466389, 52932778, 105865556, 211731112, 423462224, 502861391, 1005722782, 2011445564, 4022891128, 8045782256]

約数ペア:

[(1, 8045782256), (2, 4022891128), (4, 2011445564), (8, 1005722782), (16, 502861391), (19, 423462224), (38, 211731112), (76, 105865556), (152, 52932778), (304, 26466389), (3203, 2511952), (6406, 1255976), (8263, 973712), (12812, 627988), (16526, 486856), (25624, 313994), (33052, 243428), (51248, 156997), (60857, 132208), (66104, 121714)]