18103636608

素因数分解:

$2^7\times 3^1\times {\mathrm{61}}^1\times {\mathrm{772867}}^1$

素因数の和:772945

約数の個数: 64

約数和(自身を含む): 48876172320

約数和(自身を除く): 30772535712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 366, 384, 488, 732, 976, 1464, 1952, 2928, 3904, 5856, 7808, 11712, 23424, 772867, 1545734, 2318601, 3091468, 4637202, 6182936, 9274404, 12365872, 18548808, 24731744, 37097616, 47144887, 49463488, 74195232, 94289774, 98926976, 141434661, 148390464, 188579548, 282869322, 296780928, 377159096, 565738644, 754318192, 1131477288, 1508636384, 2262954576, 3017272768, 4525909152, 6034545536, 9051818304, 18103636608]

約数ペア:

[(1, 18103636608), (2, 9051818304), (3, 6034545536), (4, 4525909152), (6, 3017272768), (8, 2262954576), (12, 1508636384), (16, 1131477288), (24, 754318192), (32, 565738644), (48, 377159096), (61, 296780928), (64, 282869322), (96, 188579548), (122, 148390464), (128, 141434661), (183, 98926976), (192, 94289774), (244, 74195232), (366, 49463488), (384, 47144887), (488, 37097616), (732, 24731744), (976, 18548808), (1464, 12365872), (1952, 9274404), (2928, 6182936), (3904, 4637202), (5856, 3091468), (7808, 2318601), (11712, 1545734), (23424, 772867)]