75439672

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:197

約数の個数: 128

約数和(自身を含む): 188697600

約数和(自身を除く): 113257928

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 41, 44, 56, 58, 77, 82, 88, 103, 116, 154, 164, 203, 206, 232, 287, 308, 319, 328, 406, 412, 451, 574, 616, 638, 721, 812, 824, 902, 1133, 1148, 1189, 1276, 1442, 1624, 1804, 2233, 2266, 2296, 2378, 2552, 2884, 2987, 3157, 3608, 4223, 4466, 4532, 4756, 5768, 5974, 6314, 7931, 8323, 8446, 8932, 9064, 9512, 11948, 12628, 13079, 15862, 16646, 16892, 17864, 20909, 23896, 25256, 26158, 29561, 31724, 32857, 33292, 33784, 41818, 46453, 52316, 59122, 63448, 65714, 66584, 83636, 91553, 92906, 104632, 118244, 122467, 131428, 167272, 183106, 185812, 229999, 236488, 244934, 262856, 325171, 366212, 371624, 459998, 489868, 650342, 732424, 857269, 919996, 979736, 1300684, 1347137, 1714538, 1839992, 2601368, 2694274, 3429076, 5388548, 6858152, 9429959, 10777096, 18859918, 37719836, 75439672]

約数ペア:

[(1, 75439672), (2, 37719836), (4, 18859918), (7, 10777096), (8, 9429959), (11, 6858152), (14, 5388548), (22, 3429076), (28, 2694274), (29, 2601368), (41, 1839992), (44, 1714538), (56, 1347137), (58, 1300684), (77, 979736), (82, 919996), (88, 857269), (103, 732424), (116, 650342), (154, 489868), (164, 459998), (203, 371624), (206, 366212), (232, 325171), (287, 262856), (308, 244934), (319, 236488), (328, 229999), (406, 185812), (412, 183106), (451, 167272), (574, 131428), (616, 122467), (638, 118244), (721, 104632), (812, 92906), (824, 91553), (902, 83636), (1133, 66584), (1148, 65714), (1189, 63448), (1276, 59122), (1442, 52316), (1624, 46453), (1804, 41818), (2233, 33784), (2266, 33292), (2296, 32857), (2378, 31724), (2552, 29561), (2884, 26158), (2987, 25256), (3157, 23896), (3608, 20909), (4223, 17864), (4466, 16892), (4532, 16646), (4756, 15862), (5768, 13079), (5974, 12628), (6314, 11948), (7931, 9512), (8323, 9064), (8446, 8932)]