66686808

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 181051200

約数和(自身を除く): 114364392

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 43, 57, 76, 86, 114, 129, 152, 172, 179, 228, 258, 344, 358, 361, 456, 516, 537, 716, 722, 817, 1032, 1074, 1083, 1432, 1444, 1634, 2148, 2166, 2451, 2888, 3268, 3401, 4296, 4332, 4902, 6536, 6802, 7697, 8664, 9804, 10203, 13604, 15394, 15523, 19608, 20406, 23091, 27208, 30788, 31046, 40812, 46182, 46569, 61576, 62092, 64619, 81624, 92364, 93138, 124184, 129238, 146243, 184728, 186276, 193857, 258476, 292486, 372552, 387714, 438729, 516952, 584972, 775428, 877458, 1169944, 1550856, 1754916, 2778617, 3509832, 5557234, 8335851, 11114468, 16671702, 22228936, 33343404, 66686808]

約数ペア:

[(1, 66686808), (2, 33343404), (3, 22228936), (4, 16671702), (6, 11114468), (8, 8335851), (12, 5557234), (19, 3509832), (24, 2778617), (38, 1754916), (43, 1550856), (57, 1169944), (76, 877458), (86, 775428), (114, 584972), (129, 516952), (152, 438729), (172, 387714), (179, 372552), (228, 292486), (258, 258476), (344, 193857), (358, 186276), (361, 184728), (456, 146243), (516, 129238), (537, 124184), (716, 93138), (722, 92364), (817, 81624), (1032, 64619), (1074, 62092), (1083, 61576), (1432, 46569), (1444, 46182), (1634, 40812), (2148, 31046), (2166, 30788), (2451, 27208), (2888, 23091), (3268, 20406), (3401, 19608), (4296, 15523), (4332, 15394), (4902, 13604), (6536, 10203), (6802, 9804), (7697, 8664)]