129557544

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{18679}}^1$

素因数の和:18722

約数の個数: 48

約数和(自身を含む): 344085600

約数和(自身を除く): 214528056

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 289, 408, 578, 867, 1156, 1734, 2312, 3468, 6936, 18679, 37358, 56037, 74716, 112074, 149432, 224148, 317543, 448296, 635086, 952629, 1270172, 1905258, 2540344, 3810516, 5398231, 7621032, 10796462, 16194693, 21592924, 32389386, 43185848, 64778772, 129557544]

約数ペア:

[(1, 129557544), (2, 64778772), (3, 43185848), (4, 32389386), (6, 21592924), (8, 16194693), (12, 10796462), (17, 7621032), (24, 5398231), (34, 3810516), (51, 2540344), (68, 1905258), (102, 1270172), (136, 952629), (204, 635086), (289, 448296), (408, 317543), (578, 224148), (867, 149432), (1156, 112074), (1734, 74716), (2312, 56037), (3468, 37358), (6936, 18679)]