67406836

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 153280512

約数和(自身を除く): 85873676

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 47, 68, 92, 94, 119, 131, 161, 188, 238, 262, 322, 329, 391, 476, 524, 644, 658, 782, 799, 917, 1081, 1316, 1564, 1598, 1834, 2162, 2227, 2737, 3013, 3196, 3668, 4324, 4454, 5474, 5593, 6026, 6157, 7567, 8908, 10948, 11186, 12052, 12314, 15134, 15589, 18377, 21091, 22372, 24628, 30268, 31178, 36754, 42182, 43099, 51221, 62356, 73508, 84364, 86198, 102442, 104669, 128639, 141611, 172396, 204884, 209338, 257278, 283222, 358547, 418676, 514556, 566444, 717094, 732683, 991277, 1434188, 1465366, 1982554, 2407387, 2930732, 3965108, 4814774, 9629548, 16851709, 33703418, 67406836]

約数ペア:

[(1, 67406836), (2, 33703418), (4, 16851709), (7, 9629548), (14, 4814774), (17, 3965108), (23, 2930732), (28, 2407387), (34, 1982554), (46, 1465366), (47, 1434188), (68, 991277), (92, 732683), (94, 717094), (119, 566444), (131, 514556), (161, 418676), (188, 358547), (238, 283222), (262, 257278), (322, 209338), (329, 204884), (391, 172396), (476, 141611), (524, 128639), (644, 104669), (658, 102442), (782, 86198), (799, 84364), (917, 73508), (1081, 62356), (1316, 51221), (1564, 43099), (1598, 42182), (1834, 36754), (2162, 31178), (2227, 30268), (2737, 24628), (3013, 22372), (3196, 21091), (3668, 18377), (4324, 15589), (4454, 15134), (5474, 12314), (5593, 12052), (6026, 11186), (6157, 10948), (7567, 8908)]