57390872

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{617}}^1$

素因数の和:792

約数の個数: 64

約数和(自身を含む): 135267840

約数和(自身を除く): 77876968

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 151, 154, 302, 308, 604, 616, 617, 1057, 1208, 1234, 1661, 2114, 2468, 3322, 4228, 4319, 4936, 6644, 6787, 8456, 8638, 11627, 13288, 13574, 17276, 23254, 27148, 34552, 46508, 47509, 54296, 93016, 93167, 95018, 186334, 190036, 372668, 380072, 652169, 745336, 1024837, 1304338, 2049674, 2608676, 4099348, 5217352, 7173859, 8198696, 14347718, 28695436, 57390872]

約数ペア:

[(1, 57390872), (2, 28695436), (4, 14347718), (7, 8198696), (8, 7173859), (11, 5217352), (14, 4099348), (22, 2608676), (28, 2049674), (44, 1304338), (56, 1024837), (77, 745336), (88, 652169), (151, 380072), (154, 372668), (302, 190036), (308, 186334), (604, 95018), (616, 93167), (617, 93016), (1057, 54296), (1208, 47509), (1234, 46508), (1661, 34552), (2114, 27148), (2468, 23254), (3322, 17276), (4228, 13574), (4319, 13288), (4936, 11627), (6644, 8638), (6787, 8456)]