78296056

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{967}}^1$

素因数の和:1351

約数の個数: 32

約数和(自身を含む): 152460000

約数和(自身を除く): 74163944

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 349, 698, 967, 1396, 1934, 2792, 3868, 7736, 10121, 20242, 28043, 40484, 56086, 80968, 112172, 224344, 337483, 674966, 1349932, 2699864, 9787007, 19574014, 39148028, 78296056]

約数ペア:

[(1, 78296056), (2, 39148028), (4, 19574014), (8, 9787007), (29, 2699864), (58, 1349932), (116, 674966), (232, 337483), (349, 224344), (698, 112172), (967, 80968), (1396, 56086), (1934, 40484), (2792, 28043), (3868, 20242), (7736, 10121)]