12378176

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:427

約数の個数: 56

約数和(自身を含む): 26919936

約数和(自身を除く): 14541760

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 248, 272, 367, 496, 527, 544, 734, 992, 1054, 1088, 1468, 1984, 2108, 2936, 4216, 5872, 6239, 8432, 11377, 11744, 12478, 16864, 22754, 23488, 24956, 33728, 45508, 49912, 91016, 99824, 182032, 193409, 199648, 364064, 386818, 399296, 728128, 773636, 1547272, 3094544, 6189088, 12378176]

約数ペア:

[(1, 12378176), (2, 6189088), (4, 3094544), (8, 1547272), (16, 773636), (17, 728128), (31, 399296), (32, 386818), (34, 364064), (62, 199648), (64, 193409), (68, 182032), (124, 99824), (136, 91016), (248, 49912), (272, 45508), (367, 33728), (496, 24956), (527, 23488), (544, 22754), (734, 16864), (992, 12478), (1054, 11744), (1088, 11377), (1468, 8432), (1984, 6239), (2108, 5872), (2936, 4216)]