65501592

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1409}}^1$

素因数の和:1580

約数の個数: 64

約数和(自身を含む): 177660000

約数和(自身を除く): 112158408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 149, 156, 298, 312, 447, 596, 894, 1192, 1409, 1788, 1937, 2818, 3576, 3874, 4227, 5636, 5811, 7748, 8454, 11272, 11622, 15496, 16908, 18317, 23244, 33816, 36634, 46488, 54951, 73268, 109902, 146536, 209941, 219804, 419882, 439608, 629823, 839764, 1259646, 1679528, 2519292, 2729233, 5038584, 5458466, 8187699, 10916932, 16375398, 21833864, 32750796, 65501592]

約数ペア:

[(1, 65501592), (2, 32750796), (3, 21833864), (4, 16375398), (6, 10916932), (8, 8187699), (12, 5458466), (13, 5038584), (24, 2729233), (26, 2519292), (39, 1679528), (52, 1259646), (78, 839764), (104, 629823), (149, 439608), (156, 419882), (298, 219804), (312, 209941), (447, 146536), (596, 109902), (894, 73268), (1192, 54951), (1409, 46488), (1788, 36634), (1937, 33816), (2818, 23244), (3576, 18317), (3874, 16908), (4227, 15496), (5636, 11622), (5811, 11272), (7748, 8454)]