87989664

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1031}}^1$

素因数の和:1178

約数の個数: 96

約数和(自身を含む): 266305536

約数和(自身を除く): 178315872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 127, 168, 224, 254, 336, 381, 508, 672, 762, 889, 1016, 1031, 1524, 1778, 2032, 2062, 2667, 3048, 3093, 3556, 4064, 4124, 5334, 6096, 6186, 7112, 7217, 8248, 10668, 12192, 12372, 14224, 14434, 16496, 21336, 21651, 24744, 28448, 28868, 32992, 42672, 43302, 49488, 57736, 85344, 86604, 98976, 115472, 130937, 173208, 230944, 261874, 346416, 392811, 523748, 692832, 785622, 916559, 1047496, 1571244, 1833118, 2094992, 2749677, 3142488, 3666236, 4189984, 5499354, 6284976, 7332472, 10998708, 12569952, 14664944, 21997416, 29329888, 43994832, 87989664]

約数ペア:

[(1, 87989664), (2, 43994832), (3, 29329888), (4, 21997416), (6, 14664944), (7, 12569952), (8, 10998708), (12, 7332472), (14, 6284976), (16, 5499354), (21, 4189984), (24, 3666236), (28, 3142488), (32, 2749677), (42, 2094992), (48, 1833118), (56, 1571244), (84, 1047496), (96, 916559), (112, 785622), (127, 692832), (168, 523748), (224, 392811), (254, 346416), (336, 261874), (381, 230944), (508, 173208), (672, 130937), (762, 115472), (889, 98976), (1016, 86604), (1031, 85344), (1524, 57736), (1778, 49488), (2032, 43302), (2062, 42672), (2667, 32992), (3048, 28868), (3093, 28448), (3556, 24744), (4064, 21651), (4124, 21336), (5334, 16496), (6096, 14434), (6186, 14224), (7112, 12372), (7217, 12192), (8248, 10668)]