71334018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1$

素因数の和:476

約数の個数: 96

約数和(自身を含む): 188697600

約数和(自身を除く): 117363582

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 83, 114, 126, 133, 166, 171, 249, 266, 342, 359, 399, 498, 581, 718, 747, 798, 1077, 1162, 1197, 1494, 1577, 1743, 2154, 2394, 2513, 3154, 3231, 3486, 4731, 5026, 5229, 6462, 6821, 7539, 9462, 10458, 11039, 13642, 14193, 15078, 20463, 22078, 22617, 28386, 29797, 33117, 40926, 45234, 47747, 59594, 61389, 66234, 89391, 95494, 99351, 122778, 143241, 178782, 198702, 208579, 268173, 286482, 417158, 429723, 536346, 566143, 625737, 859446, 1132286, 1251474, 1698429, 1877211, 3396858, 3754422, 3963001, 5095287, 7926002, 10190574, 11889003, 23778006, 35667009, 71334018]

約数ペア:

[(1, 71334018), (2, 35667009), (3, 23778006), (6, 11889003), (7, 10190574), (9, 7926002), (14, 5095287), (18, 3963001), (19, 3754422), (21, 3396858), (38, 1877211), (42, 1698429), (57, 1251474), (63, 1132286), (83, 859446), (114, 625737), (126, 566143), (133, 536346), (166, 429723), (171, 417158), (249, 286482), (266, 268173), (342, 208579), (359, 198702), (399, 178782), (498, 143241), (581, 122778), (718, 99351), (747, 95494), (798, 89391), (1077, 66234), (1162, 61389), (1197, 59594), (1494, 47747), (1577, 45234), (1743, 40926), (2154, 33117), (2394, 29797), (2513, 28386), (3154, 22617), (3231, 22078), (3486, 20463), (4731, 15078), (5026, 14193), (5229, 13642), (6462, 11039), (6821, 10458), (7539, 9462)]