63472644

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:497

約数の個数: 72

約数和(自身を含む): 165957792

約数和(自身を除く): 102485148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 131, 172, 258, 262, 313, 387, 393, 516, 524, 626, 774, 786, 939, 1179, 1252, 1548, 1572, 1878, 2358, 2817, 3756, 4716, 5633, 5634, 11266, 11268, 13459, 16899, 22532, 26918, 33798, 40377, 41003, 50697, 53836, 67596, 80754, 82006, 101394, 121131, 123009, 161508, 164012, 202788, 242262, 246018, 369027, 484524, 492036, 738054, 1476108, 1763129, 3526258, 5289387, 7052516, 10578774, 15868161, 21157548, 31736322, 63472644]

約数ペア:

[(1, 63472644), (2, 31736322), (3, 21157548), (4, 15868161), (6, 10578774), (9, 7052516), (12, 5289387), (18, 3526258), (36, 1763129), (43, 1476108), (86, 738054), (129, 492036), (131, 484524), (172, 369027), (258, 246018), (262, 242262), (313, 202788), (387, 164012), (393, 161508), (516, 123009), (524, 121131), (626, 101394), (774, 82006), (786, 80754), (939, 67596), (1179, 53836), (1252, 50697), (1548, 41003), (1572, 40377), (1878, 33798), (2358, 26918), (2817, 22532), (3756, 16899), (4716, 13459), (5633, 11268), (5634, 11266)]