86040128

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2551}}^1$

素因数の和:2611

約数の個数: 56

約数和(自身を含む): 186683904

約数和(自身を除く): 100643776

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 2551, 4216, 5102, 8432, 10204, 16864, 20408, 33728, 40816, 43367, 79081, 81632, 86734, 158162, 163264, 173468, 316324, 346936, 632648, 693872, 1265296, 1344377, 1387744, 2530592, 2688754, 2775488, 5061184, 5377508, 10755016, 21510032, 43020064, 86040128]

約数ペア:

[(1, 86040128), (2, 43020064), (4, 21510032), (8, 10755016), (16, 5377508), (17, 5061184), (31, 2775488), (32, 2688754), (34, 2530592), (62, 1387744), (64, 1344377), (68, 1265296), (124, 693872), (136, 632648), (248, 346936), (272, 316324), (496, 173468), (527, 163264), (544, 158162), (992, 86734), (1054, 81632), (1088, 79081), (1984, 43367), (2108, 40816), (2551, 33728), (4216, 20408), (5102, 16864), (8432, 10204)]