20170199724

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2029}}^1\times {\mathrm{26723}}^1$

素因数の和:28790

約数の個数: 48

約数和(自身を含む): 48607749120

約数和(自身を除く): 28437549396

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 2029, 4058, 6087, 8116, 12174, 24348, 26723, 53446, 62899, 80169, 106892, 125798, 160338, 188697, 251596, 320676, 377394, 754788, 828413, 1656826, 2485239, 3313652, 4970478, 9940956, 54220967, 108441934, 162662901, 216883868, 325325802, 650651604, 1680849977, 3361699954, 5042549931, 6723399908, 10085099862, 20170199724]

約数ペア:

[(1, 20170199724), (2, 10085099862), (3, 6723399908), (4, 5042549931), (6, 3361699954), (12, 1680849977), (31, 650651604), (62, 325325802), (93, 216883868), (124, 162662901), (186, 108441934), (372, 54220967), (2029, 9940956), (4058, 4970478), (6087, 3313652), (8116, 2485239), (12174, 1656826), (24348, 828413), (26723, 754788), (53446, 377394), (62899, 320676), (80169, 251596), (106892, 188697), (125798, 160338)]