19633104

素因数分解:

$2^4\times 3^4\times {\mathrm{15149}}^1$

素因数の和:15169

約数の個数: 50

約数和(自身を含む): 56827650

約数和(自身を除く): 37194546

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 15149, 30298, 45447, 60596, 90894, 121192, 136341, 181788, 242384, 272682, 363576, 409023, 545364, 727152, 818046, 1090728, 1227069, 1636092, 2181456, 2454138, 3272184, 4908276, 6544368, 9816552, 19633104]

約数ペア:

[(1, 19633104), (2, 9816552), (3, 6544368), (4, 4908276), (6, 3272184), (8, 2454138), (9, 2181456), (12, 1636092), (16, 1227069), (18, 1090728), (24, 818046), (27, 727152), (36, 545364), (48, 409023), (54, 363576), (72, 272682), (81, 242384), (108, 181788), (144, 136341), (162, 121192), (216, 90894), (324, 60596), (432, 45447), (648, 30298), (1296, 15149)]