82491648

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^1\times {\mathrm{2903}}^1$

素因数の和:2959

約数の個数: 72

約数和(自身を含む): 225559488

約数和(自身を除く): 143067840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 296, 384, 444, 592, 768, 888, 1184, 1776, 2368, 2903, 3552, 4736, 5806, 7104, 8709, 9472, 11612, 14208, 17418, 23224, 28416, 34836, 46448, 69672, 92896, 107411, 139344, 185792, 214822, 278688, 322233, 371584, 429644, 557376, 644466, 743168, 859288, 1114752, 1288932, 1718576, 2229504, 2577864, 3437152, 5155728, 6874304, 10311456, 13748608, 20622912, 27497216, 41245824, 82491648]

約数ペア:

[(1, 82491648), (2, 41245824), (3, 27497216), (4, 20622912), (6, 13748608), (8, 10311456), (12, 6874304), (16, 5155728), (24, 3437152), (32, 2577864), (37, 2229504), (48, 1718576), (64, 1288932), (74, 1114752), (96, 859288), (111, 743168), (128, 644466), (148, 557376), (192, 429644), (222, 371584), (256, 322233), (296, 278688), (384, 214822), (444, 185792), (592, 139344), (768, 107411), (888, 92896), (1184, 69672), (1776, 46448), (2368, 34836), (2903, 28416), (3552, 23224), (4736, 17418), (5806, 14208), (7104, 11612), (8709, 9472)]