42798976

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:407

約数の個数: 64

約数和(自身を含む): 94186800

約数和(自身を除く): 51387824

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 113, 128, 176, 226, 269, 352, 452, 538, 704, 904, 1076, 1243, 1408, 1808, 2152, 2486, 2959, 3616, 4304, 4972, 5918, 7232, 8608, 9944, 11836, 14464, 17216, 19888, 23672, 30397, 34432, 39776, 47344, 60794, 79552, 94688, 121588, 159104, 189376, 243176, 334367, 378752, 486352, 668734, 972704, 1337468, 1945408, 2674936, 3890816, 5349872, 10699744, 21399488, 42798976]

約数ペア:

[(1, 42798976), (2, 21399488), (4, 10699744), (8, 5349872), (11, 3890816), (16, 2674936), (22, 1945408), (32, 1337468), (44, 972704), (64, 668734), (88, 486352), (113, 378752), (128, 334367), (176, 243176), (226, 189376), (269, 159104), (352, 121588), (452, 94688), (538, 79552), (704, 60794), (904, 47344), (1076, 39776), (1243, 34432), (1408, 30397), (1808, 23672), (2152, 19888), (2486, 17216), (2959, 14464), (3616, 11836), (4304, 9944), (4972, 8608), (5918, 7232)]