57278988

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{1511}}^1$

素因数の和:1546

約数の個数: 84

約数和(自身を含む): 161956368

約数和(自身を除く): 104677380

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, 351, 468, 486, 702, 729, 972, 1053, 1404, 1458, 1511, 2106, 2916, 3022, 3159, 4212, 4533, 6044, 6318, 9066, 9477, 12636, 13599, 18132, 18954, 19643, 27198, 37908, 39286, 40797, 54396, 58929, 78572, 81594, 117858, 122391, 163188, 176787, 235716, 244782, 353574, 367173, 489564, 530361, 707148, 734346, 1060722, 1101519, 1468692, 1591083, 2121444, 2203038, 3182166, 4406076, 4773249, 6364332, 9546498, 14319747, 19092996, 28639494, 57278988]

約数ペア:

[(1, 57278988), (2, 28639494), (3, 19092996), (4, 14319747), (6, 9546498), (9, 6364332), (12, 4773249), (13, 4406076), (18, 3182166), (26, 2203038), (27, 2121444), (36, 1591083), (39, 1468692), (52, 1101519), (54, 1060722), (78, 734346), (81, 707148), (108, 530361), (117, 489564), (156, 367173), (162, 353574), (234, 244782), (243, 235716), (324, 176787), (351, 163188), (468, 122391), (486, 117858), (702, 81594), (729, 78572), (972, 58929), (1053, 54396), (1404, 40797), (1458, 39286), (1511, 37908), (2106, 27198), (2916, 19643), (3022, 18954), (3159, 18132), (4212, 13599), (4533, 12636), (6044, 9477), (6318, 9066)]