65903992

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1289}}^1$

素因数の和:1396

約数の個数: 64

約数和(自身を含む): 156038400

約数和(自身を除く): 90134408

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 83, 88, 154, 166, 308, 332, 581, 616, 664, 913, 1162, 1289, 1826, 2324, 2578, 3652, 4648, 5156, 6391, 7304, 9023, 10312, 12782, 14179, 18046, 25564, 28358, 36092, 51128, 56716, 72184, 99253, 106987, 113432, 198506, 213974, 397012, 427948, 748909, 794024, 855896, 1176857, 1497818, 2353714, 2995636, 4707428, 5991272, 8237999, 9414856, 16475998, 32951996, 65903992]

約数ペア:

[(1, 65903992), (2, 32951996), (4, 16475998), (7, 9414856), (8, 8237999), (11, 5991272), (14, 4707428), (22, 2995636), (28, 2353714), (44, 1497818), (56, 1176857), (77, 855896), (83, 794024), (88, 748909), (154, 427948), (166, 397012), (308, 213974), (332, 198506), (581, 113432), (616, 106987), (664, 99253), (913, 72184), (1162, 56716), (1289, 51128), (1826, 36092), (2324, 28358), (2578, 25564), (3652, 18046), (4648, 14179), (5156, 12782), (6391, 10312), (7304, 9023)]