26254764

素因数分解:

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

素因数の和:379

約数の個数: 72

約数和(自身を含む): 69189120

約数和(自身を除く): 42934356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 59, 94, 118, 141, 177, 188, 236, 263, 282, 354, 423, 526, 531, 564, 708, 789, 846, 1052, 1062, 1578, 1692, 2124, 2367, 2773, 3156, 4734, 5546, 8319, 9468, 11092, 12361, 15517, 16638, 24722, 24957, 31034, 33276, 37083, 46551, 49444, 49914, 62068, 74166, 93102, 99828, 111249, 139653, 148332, 186204, 222498, 279306, 444996, 558612, 729299, 1458598, 2187897, 2917196, 4375794, 6563691, 8751588, 13127382, 26254764]

約数ペア:

[(1, 26254764), (2, 13127382), (3, 8751588), (4, 6563691), (6, 4375794), (9, 2917196), (12, 2187897), (18, 1458598), (36, 729299), (47, 558612), (59, 444996), (94, 279306), (118, 222498), (141, 186204), (177, 148332), (188, 139653), (236, 111249), (263, 99828), (282, 93102), (354, 74166), (423, 62068), (526, 49914), (531, 49444), (564, 46551), (708, 37083), (789, 33276), (846, 31034), (1052, 24957), (1062, 24722), (1578, 16638), (1692, 15517), (2124, 12361), (2367, 11092), (2773, 9468), (3156, 8319), (4734, 5546)]