70500244

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 134064000

約数和(自身を除く): 63563756

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 139, 148, 149, 278, 298, 556, 596, 851, 1702, 3197, 3404, 3427, 5143, 5513, 6394, 6854, 10286, 11026, 12788, 13708, 20572, 20711, 22052, 41422, 82844, 118289, 126799, 236578, 253598, 473156, 476353, 507196, 766307, 952706, 1532614, 1905412, 3065228, 17625061, 35250122, 70500244]

約数ペア:

[(1, 70500244), (2, 35250122), (4, 17625061), (23, 3065228), (37, 1905412), (46, 1532614), (74, 952706), (92, 766307), (139, 507196), (148, 476353), (149, 473156), (278, 253598), (298, 236578), (556, 126799), (596, 118289), (851, 82844), (1702, 41422), (3197, 22052), (3404, 20711), (3427, 20572), (5143, 13708), (5513, 12788), (6394, 11026), (6854, 10286)]