68144256

素因数分解:

$2^7\times 3^2\times {\mathrm{149}}^1\times {\mathrm{397}}^1$

素因数の和:566

約数の個数: 96

約数和(自身を含む): 197905500

約数和(自身を除く): 129761244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 149, 192, 288, 298, 384, 397, 447, 576, 596, 794, 894, 1152, 1191, 1192, 1341, 1588, 1788, 2382, 2384, 2682, 3176, 3573, 3576, 4764, 4768, 5364, 6352, 7146, 7152, 9528, 9536, 10728, 12704, 14292, 14304, 19056, 19072, 21456, 25408, 28584, 28608, 38112, 42912, 50816, 57168, 57216, 59153, 76224, 85824, 114336, 118306, 152448, 171648, 177459, 228672, 236612, 354918, 457344, 473224, 532377, 709836, 946448, 1064754, 1419672, 1892896, 2129508, 2839344, 3785792, 4259016, 5678688, 7571584, 8518032, 11357376, 17036064, 22714752, 34072128, 68144256]

約数ペア:

[(1, 68144256), (2, 34072128), (3, 22714752), (4, 17036064), (6, 11357376), (8, 8518032), (9, 7571584), (12, 5678688), (16, 4259016), (18, 3785792), (24, 2839344), (32, 2129508), (36, 1892896), (48, 1419672), (64, 1064754), (72, 946448), (96, 709836), (128, 532377), (144, 473224), (149, 457344), (192, 354918), (288, 236612), (298, 228672), (384, 177459), (397, 171648), (447, 152448), (576, 118306), (596, 114336), (794, 85824), (894, 76224), (1152, 59153), (1191, 57216), (1192, 57168), (1341, 50816), (1588, 42912), (1788, 38112), (2382, 28608), (2384, 28584), (2682, 25408), (3176, 21456), (3573, 19072), (3576, 19056), (4764, 14304), (4768, 14292), (5364, 12704), (6352, 10728), (7146, 9536), (7152, 9528)]