88196864

素因数分解:

$2^8\times 7^2\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:198

約数の個数: 108

約数和(自身を含む): 209714400

約数和(自身を除く): 121517536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 79, 89, 98, 112, 128, 158, 178, 196, 224, 256, 316, 356, 392, 448, 553, 623, 632, 712, 784, 896, 1106, 1246, 1264, 1424, 1568, 1792, 2212, 2492, 2528, 2848, 3136, 3871, 4361, 4424, 4984, 5056, 5696, 6272, 7031, 7742, 8722, 8848, 9968, 10112, 11392, 12544, 14062, 15484, 17444, 17696, 19936, 20224, 22784, 28124, 30968, 34888, 35392, 39872, 49217, 56248, 61936, 69776, 70784, 79744, 98434, 112496, 123872, 139552, 141568, 159488, 196868, 224992, 247744, 279104, 344519, 393736, 449984, 495488, 558208, 689038, 787472, 899968, 990976, 1116416, 1378076, 1574944, 1799936, 2756152, 3149888, 5512304, 6299776, 11024608, 12599552, 22049216, 44098432, 88196864]

約数ペア:

[(1, 88196864), (2, 44098432), (4, 22049216), (7, 12599552), (8, 11024608), (14, 6299776), (16, 5512304), (28, 3149888), (32, 2756152), (49, 1799936), (56, 1574944), (64, 1378076), (79, 1116416), (89, 990976), (98, 899968), (112, 787472), (128, 689038), (158, 558208), (178, 495488), (196, 449984), (224, 393736), (256, 344519), (316, 279104), (356, 247744), (392, 224992), (448, 196868), (553, 159488), (623, 141568), (632, 139552), (712, 123872), (784, 112496), (896, 98434), (1106, 79744), (1246, 70784), (1264, 69776), (1424, 61936), (1568, 56248), (1792, 49217), (2212, 39872), (2492, 35392), (2528, 34888), (2848, 30968), (3136, 28124), (3871, 22784), (4361, 20224), (4424, 19936), (4984, 17696), (5056, 17444), (5696, 15484), (6272, 14062), (7031, 12544), (7742, 11392), (8722, 10112), (8848, 9968)]