87338952

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:308

約数の個数: 128

約数和(自身を含む): 255744000

約数和(自身を除く): 168405048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 73, 87, 108, 116, 146, 174, 191, 216, 219, 232, 261, 292, 348, 382, 438, 522, 573, 584, 657, 696, 764, 783, 876, 1044, 1146, 1314, 1528, 1566, 1719, 1752, 1971, 2088, 2117, 2292, 2628, 3132, 3438, 3942, 4234, 4584, 5157, 5256, 5539, 6264, 6351, 6876, 7884, 8468, 10314, 11078, 12702, 13752, 13943, 15768, 16617, 16936, 19053, 20628, 22156, 25404, 27886, 33234, 38106, 41256, 41829, 44312, 49851, 50808, 55772, 57159, 66468, 76212, 83658, 99702, 111544, 114318, 125487, 132936, 149553, 152424, 167316, 199404, 228636, 250974, 299106, 334632, 376461, 398808, 404347, 457272, 501948, 598212, 752922, 808694, 1003896, 1196424, 1213041, 1505844, 1617388, 2426082, 3011688, 3234776, 3639123, 4852164, 7278246, 9704328, 10917369, 14556492, 21834738, 29112984, 43669476, 87338952]

約数ペア:

[(1, 87338952), (2, 43669476), (3, 29112984), (4, 21834738), (6, 14556492), (8, 10917369), (9, 9704328), (12, 7278246), (18, 4852164), (24, 3639123), (27, 3234776), (29, 3011688), (36, 2426082), (54, 1617388), (58, 1505844), (72, 1213041), (73, 1196424), (87, 1003896), (108, 808694), (116, 752922), (146, 598212), (174, 501948), (191, 457272), (216, 404347), (219, 398808), (232, 376461), (261, 334632), (292, 299106), (348, 250974), (382, 228636), (438, 199404), (522, 167316), (573, 152424), (584, 149553), (657, 132936), (696, 125487), (764, 114318), (783, 111544), (876, 99702), (1044, 83658), (1146, 76212), (1314, 66468), (1528, 57159), (1566, 55772), (1719, 50808), (1752, 49851), (1971, 44312), (2088, 41829), (2117, 41256), (2292, 38106), (2628, 33234), (3132, 27886), (3438, 25404), (3942, 22156), (4234, 20628), (4584, 19053), (5157, 16936), (5256, 16617), (5539, 15768), (6264, 13943), (6351, 13752), (6876, 12702), (7884, 11078), (8468, 10314)]