66645168

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:171

約数の個数: 160

約数和(自身を含む): 196701696

約数和(自身を除く): 130056528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 53, 67, 68, 69, 92, 102, 106, 134, 136, 138, 159, 184, 201, 204, 212, 268, 272, 276, 318, 368, 391, 402, 408, 424, 536, 552, 636, 782, 804, 816, 848, 901, 1072, 1104, 1139, 1173, 1219, 1272, 1541, 1564, 1608, 1802, 2278, 2346, 2438, 2544, 2703, 3082, 3128, 3216, 3417, 3551, 3604, 3657, 4556, 4623, 4692, 4876, 5406, 6164, 6256, 6834, 7102, 7208, 7314, 9112, 9246, 9384, 9752, 10653, 10812, 12328, 13668, 14204, 14416, 14628, 18224, 18492, 18768, 19504, 20723, 21306, 21624, 24656, 26197, 27336, 28408, 29256, 36984, 41446, 42612, 43248, 52394, 54672, 56816, 58512, 60367, 62169, 73968, 78591, 81673, 82892, 85224, 104788, 120734, 124338, 157182, 163346, 165784, 170448, 181101, 209576, 241468, 245019, 248676, 314364, 326692, 331568, 362202, 419152, 482936, 490038, 497352, 628728, 653384, 724404, 965872, 980076, 994704, 1257456, 1306768, 1388441, 1448808, 1960152, 2776882, 2897616, 3920304, 4165323, 5553764, 8330646, 11107528, 16661292, 22215056, 33322584, 66645168]

約数ペア:

[(1, 66645168), (2, 33322584), (3, 22215056), (4, 16661292), (6, 11107528), (8, 8330646), (12, 5553764), (16, 4165323), (17, 3920304), (23, 2897616), (24, 2776882), (34, 1960152), (46, 1448808), (48, 1388441), (51, 1306768), (53, 1257456), (67, 994704), (68, 980076), (69, 965872), (92, 724404), (102, 653384), (106, 628728), (134, 497352), (136, 490038), (138, 482936), (159, 419152), (184, 362202), (201, 331568), (204, 326692), (212, 314364), (268, 248676), (272, 245019), (276, 241468), (318, 209576), (368, 181101), (391, 170448), (402, 165784), (408, 163346), (424, 157182), (536, 124338), (552, 120734), (636, 104788), (782, 85224), (804, 82892), (816, 81673), (848, 78591), (901, 73968), (1072, 62169), (1104, 60367), (1139, 58512), (1173, 56816), (1219, 54672), (1272, 52394), (1541, 43248), (1564, 42612), (1608, 41446), (1802, 36984), (2278, 29256), (2346, 28408), (2438, 27336), (2544, 26197), (2703, 24656), (3082, 21624), (3128, 21306), (3216, 20723), (3417, 19504), (3551, 18768), (3604, 18492), (3657, 18224), (4556, 14628), (4623, 14416), (4692, 14204), (4876, 13668), (5406, 12328), (6164, 10812), (6256, 10653), (6834, 9752), (7102, 9384), (7208, 9246), (7314, 9112)]