74388498

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:391

約数の個数: 64

約数和(自身を含む): 164229120

約数和(自身を除く): 89840622

約数列:

[1, 2, 3, 6, 17, 34, 47, 51, 59, 94, 102, 118, 141, 177, 263, 282, 354, 526, 789, 799, 1003, 1578, 1598, 2006, 2397, 2773, 3009, 4471, 4794, 5546, 6018, 8319, 8942, 12361, 13413, 15517, 16638, 24722, 26826, 31034, 37083, 46551, 47141, 74166, 93102, 94282, 141423, 210137, 263789, 282846, 420274, 527578, 630411, 729299, 791367, 1260822, 1458598, 1582734, 2187897, 4375794, 12398083, 24796166, 37194249, 74388498]

約数ペア:

[(1, 74388498), (2, 37194249), (3, 24796166), (6, 12398083), (17, 4375794), (34, 2187897), (47, 1582734), (51, 1458598), (59, 1260822), (94, 791367), (102, 729299), (118, 630411), (141, 527578), (177, 420274), (263, 282846), (282, 263789), (354, 210137), (526, 141423), (789, 94282), (799, 93102), (1003, 74166), (1578, 47141), (1598, 46551), (2006, 37083), (2397, 31034), (2773, 26826), (3009, 24722), (4471, 16638), (4794, 15517), (5546, 13413), (6018, 12361), (8319, 8942)]