12774996

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{337}}^1$

素因数の和:372

約数の個数: 84

約数和(自身を含む): 36204532

約数和(自身を除く): 23429536

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 337, 351, 468, 486, 674, 702, 729, 972, 1011, 1053, 1348, 1404, 1458, 2022, 2106, 2916, 3033, 3159, 4044, 4212, 4381, 6066, 6318, 8762, 9099, 9477, 12132, 12636, 13143, 17524, 18198, 18954, 26286, 27297, 36396, 37908, 39429, 52572, 54594, 78858, 81891, 109188, 118287, 157716, 163782, 236574, 245673, 327564, 354861, 473148, 491346, 709722, 982692, 1064583, 1419444, 2129166, 3193749, 4258332, 6387498, 12774996]

約数ペア:

[(1, 12774996), (2, 6387498), (3, 4258332), (4, 3193749), (6, 2129166), (9, 1419444), (12, 1064583), (13, 982692), (18, 709722), (26, 491346), (27, 473148), (36, 354861), (39, 327564), (52, 245673), (54, 236574), (78, 163782), (81, 157716), (108, 118287), (117, 109188), (156, 81891), (162, 78858), (234, 54594), (243, 52572), (324, 39429), (337, 37908), (351, 36396), (468, 27297), (486, 26286), (674, 18954), (702, 18198), (729, 17524), (972, 13143), (1011, 12636), (1053, 12132), (1348, 9477), (1404, 9099), (1458, 8762), (2022, 6318), (2106, 6066), (2916, 4381), (3033, 4212), (3159, 4044)]