68966208

素因数分解:

$2^6\times 3^3\times {\mathrm{107}}^1\times {\mathrm{373}}^1$

素因数の和:501

約数の個数: 112

約数和(自身を含む): 205191360

約数和(自身を除く): 136225152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 107, 108, 144, 192, 214, 216, 288, 321, 373, 428, 432, 576, 642, 746, 856, 864, 963, 1119, 1284, 1492, 1712, 1728, 1926, 2238, 2568, 2889, 2984, 3357, 3424, 3852, 4476, 5136, 5778, 5968, 6714, 6848, 7704, 8952, 10071, 10272, 11556, 11936, 13428, 15408, 17904, 20142, 20544, 23112, 23872, 26856, 30816, 35808, 39911, 40284, 46224, 53712, 61632, 71616, 79822, 80568, 92448, 107424, 119733, 159644, 161136, 184896, 214848, 239466, 319288, 322272, 359199, 478932, 638576, 644544, 718398, 957864, 1077597, 1277152, 1436796, 1915728, 2155194, 2554304, 2873592, 3831456, 4310388, 5747184, 7662912, 8620776, 11494368, 17241552, 22988736, 34483104, 68966208]

約数ペア:

[(1, 68966208), (2, 34483104), (3, 22988736), (4, 17241552), (6, 11494368), (8, 8620776), (9, 7662912), (12, 5747184), (16, 4310388), (18, 3831456), (24, 2873592), (27, 2554304), (32, 2155194), (36, 1915728), (48, 1436796), (54, 1277152), (64, 1077597), (72, 957864), (96, 718398), (107, 644544), (108, 638576), (144, 478932), (192, 359199), (214, 322272), (216, 319288), (288, 239466), (321, 214848), (373, 184896), (428, 161136), (432, 159644), (576, 119733), (642, 107424), (746, 92448), (856, 80568), (864, 79822), (963, 71616), (1119, 61632), (1284, 53712), (1492, 46224), (1712, 40284), (1728, 39911), (1926, 35808), (2238, 30816), (2568, 26856), (2889, 23872), (2984, 23112), (3357, 20544), (3424, 20142), (3852, 17904), (4476, 15408), (5136, 13428), (5778, 11936), (5968, 11556), (6714, 10272), (6848, 10071), (7704, 8952)]