90947776

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1$

素因数の和:441

約数の個数: 56

約数和(自身を含む): 187248800

約数和(自身を除く): 96301024

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 193, 199, 296, 386, 398, 592, 772, 796, 1184, 1544, 1592, 2368, 3088, 3184, 6176, 6368, 7141, 7363, 12352, 12736, 14282, 14726, 28564, 29452, 38407, 57128, 58904, 76814, 114256, 117808, 153628, 228512, 235616, 307256, 457024, 471232, 614512, 1229024, 1421059, 2458048, 2842118, 5684236, 11368472, 22736944, 45473888, 90947776]

約数ペア:

[(1, 90947776), (2, 45473888), (4, 22736944), (8, 11368472), (16, 5684236), (32, 2842118), (37, 2458048), (64, 1421059), (74, 1229024), (148, 614512), (193, 471232), (199, 457024), (296, 307256), (386, 235616), (398, 228512), (592, 153628), (772, 117808), (796, 114256), (1184, 76814), (1544, 58904), (1592, 57128), (2368, 38407), (3088, 29452), (3184, 28564), (6176, 14726), (6368, 14282), (7141, 12736), (7363, 12352)]