70749448

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2671}}^1$

素因数の和:2738

約数の個数: 64

約数和(自身を含む): 169297920

約数和(自身を除く): 98548472

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 43, 44, 56, 77, 86, 88, 154, 172, 301, 308, 344, 473, 602, 616, 946, 1204, 1892, 2408, 2671, 3311, 3784, 5342, 6622, 10684, 13244, 18697, 21368, 26488, 29381, 37394, 58762, 74788, 114853, 117524, 149576, 205667, 229706, 235048, 411334, 459412, 803971, 822668, 918824, 1263383, 1607942, 1645336, 2526766, 3215884, 5053532, 6431768, 8843681, 10107064, 17687362, 35374724, 70749448]

約数ペア:

[(1, 70749448), (2, 35374724), (4, 17687362), (7, 10107064), (8, 8843681), (11, 6431768), (14, 5053532), (22, 3215884), (28, 2526766), (43, 1645336), (44, 1607942), (56, 1263383), (77, 918824), (86, 822668), (88, 803971), (154, 459412), (172, 411334), (301, 235048), (308, 229706), (344, 205667), (473, 149576), (602, 117524), (616, 114853), (946, 74788), (1204, 58762), (1892, 37394), (2408, 29381), (2671, 26488), (3311, 21368), (3784, 18697), (5342, 13244), (6622, 10684)]