74508448

素因数分解:

$2^5\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2393}}^1$

素因数の和:2549

約数の個数: 48

約数和(自身を含む): 168920640

約数和(自身を除く): 94412192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 139, 224, 278, 556, 973, 1112, 1946, 2224, 2393, 3892, 4448, 4786, 7784, 9572, 15568, 16751, 19144, 31136, 33502, 38288, 67004, 76576, 134008, 268016, 332627, 536032, 665254, 1330508, 2328389, 2661016, 4656778, 5322032, 9313556, 10644064, 18627112, 37254224, 74508448]

約数ペア:

[(1, 74508448), (2, 37254224), (4, 18627112), (7, 10644064), (8, 9313556), (14, 5322032), (16, 4656778), (28, 2661016), (32, 2328389), (56, 1330508), (112, 665254), (139, 536032), (224, 332627), (278, 268016), (556, 134008), (973, 76576), (1112, 67004), (1946, 38288), (2224, 33502), (2393, 31136), (3892, 19144), (4448, 16751), (4786, 15568), (7784, 9572)]