91104832

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15643}}^1$

素因数の和:15675

約数の個数: 56

約数和(自身を含む): 222520256

約数和(自身を除く): 131415424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 15643, 31286, 62572, 109501, 125144, 203359, 219002, 250288, 406718, 438004, 500576, 813436, 876008, 1001152, 1423513, 1626872, 1752016, 2847026, 3253744, 3504032, 5694052, 6507488, 7008064, 11388104, 13014976, 22776208, 45552416, 91104832]

約数ペア:

[(1, 91104832), (2, 45552416), (4, 22776208), (7, 13014976), (8, 11388104), (13, 7008064), (14, 6507488), (16, 5694052), (26, 3504032), (28, 3253744), (32, 2847026), (52, 1752016), (56, 1626872), (64, 1423513), (91, 1001152), (104, 876008), (112, 813436), (182, 500576), (208, 438004), (224, 406718), (364, 250288), (416, 219002), (448, 203359), (728, 125144), (832, 109501), (1456, 62572), (2912, 31286), (5824, 15643)]