64353212

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5647}}^1$

素因数の和:5706

約数の個数: 48

約数和(自身を含む): 144227328

約数和(自身を除く): 79874116

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 148, 154, 259, 308, 407, 518, 814, 1036, 1628, 2849, 5647, 5698, 11294, 11396, 22588, 39529, 62117, 79058, 124234, 158116, 208939, 248468, 417878, 434819, 835756, 869638, 1462573, 1739276, 2298329, 2925146, 4596658, 5850292, 9193316, 16088303, 32176606, 64353212]

約数ペア:

[(1, 64353212), (2, 32176606), (4, 16088303), (7, 9193316), (11, 5850292), (14, 4596658), (22, 2925146), (28, 2298329), (37, 1739276), (44, 1462573), (74, 869638), (77, 835756), (148, 434819), (154, 417878), (259, 248468), (308, 208939), (407, 158116), (518, 124234), (814, 79058), (1036, 62117), (1628, 39529), (2849, 22588), (5647, 11396), (5698, 11294)]