26941572

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{1697}}^1$

素因数の和:1727

約数の個数: 90

約数和(自身を含む): 81977742

約数和(自身を除く): 55036170

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1697, 1764, 2268, 2646, 3394, 3969, 5091, 5292, 6788, 7938, 10182, 11879, 15273, 15876, 20364, 23758, 30546, 35637, 45819, 47516, 61092, 71274, 83153, 91638, 106911, 137457, 142548, 166306, 183276, 213822, 249459, 274914, 320733, 332612, 427644, 498918, 549828, 641466, 748377, 962199, 997836, 1282932, 1496754, 1924398, 2245131, 2993508, 3848796, 4490262, 6735393, 8980524, 13470786, 26941572]

約数ペア:

[(1, 26941572), (2, 13470786), (3, 8980524), (4, 6735393), (6, 4490262), (7, 3848796), (9, 2993508), (12, 2245131), (14, 1924398), (18, 1496754), (21, 1282932), (27, 997836), (28, 962199), (36, 748377), (42, 641466), (49, 549828), (54, 498918), (63, 427644), (81, 332612), (84, 320733), (98, 274914), (108, 249459), (126, 213822), (147, 183276), (162, 166306), (189, 142548), (196, 137457), (252, 106911), (294, 91638), (324, 83153), (378, 71274), (441, 61092), (567, 47516), (588, 45819), (756, 35637), (882, 30546), (1134, 23758), (1323, 20364), (1697, 15876), (1764, 15273), (2268, 11879), (2646, 10182), (3394, 7938), (3969, 6788), (5091, 5292)]