42722594048

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{577}}^1\times {\mathrm{7817}}^1$

素因数の和:8447

約数の個数: 72

約数和(自身を含む): 87746136072

約数和(自身を除く): 45023542024

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 577, 592, 1154, 1184, 2308, 2368, 4616, 4736, 7817, 9232, 9472, 15634, 18464, 21349, 31268, 36928, 42698, 62536, 73856, 85396, 125072, 147712, 170792, 250144, 289229, 341584, 500288, 578458, 683168, 1000576, 1156916, 1366336, 2001152, 2313832, 2732672, 4510409, 4627664, 5465344, 9020818, 9255328, 18041636, 18510656, 36083272, 37021312, 72166544, 74042624, 144333088, 166885133, 288666176, 333770266, 577332352, 667540532, 1154664704, 1335081064, 2670162128, 5340324256, 10680648512, 21361297024, 42722594048]

約数ペア:

[(1, 42722594048), (2, 21361297024), (4, 10680648512), (8, 5340324256), (16, 2670162128), (32, 1335081064), (37, 1154664704), (64, 667540532), (74, 577332352), (128, 333770266), (148, 288666176), (256, 166885133), (296, 144333088), (577, 74042624), (592, 72166544), (1154, 37021312), (1184, 36083272), (2308, 18510656), (2368, 18041636), (4616, 9255328), (4736, 9020818), (7817, 5465344), (9232, 4627664), (9472, 4510409), (15634, 2732672), (18464, 2313832), (21349, 2001152), (31268, 1366336), (36928, 1156916), (42698, 1000576), (62536, 683168), (73856, 578458), (85396, 500288), (125072, 341584), (147712, 289229), (170792, 250144)]