38099744

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1$

素因数の和:433

約数の個数: 48

約数和(自身を含む): 78220800

約数和(自身を除く): 40121056

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 193, 199, 248, 386, 398, 496, 772, 796, 992, 1544, 1592, 3088, 3184, 5983, 6169, 6176, 6368, 11966, 12338, 23932, 24676, 38407, 47864, 49352, 76814, 95728, 98704, 153628, 191456, 197408, 307256, 614512, 1190617, 1229024, 2381234, 4762468, 9524936, 19049872, 38099744]

約数ペア:

[(1, 38099744), (2, 19049872), (4, 9524936), (8, 4762468), (16, 2381234), (31, 1229024), (32, 1190617), (62, 614512), (124, 307256), (193, 197408), (199, 191456), (248, 153628), (386, 98704), (398, 95728), (496, 76814), (772, 49352), (796, 47864), (992, 38407), (1544, 24676), (1592, 23932), (3088, 12338), (3184, 11966), (5983, 6368), (6169, 6176)]