8147328

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{433}}^1$

素因数の和:464

約数の個数: 96

約数和(自身を含む): 25232760

約数和(自身を除く): 17085432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 433, 448, 588, 672, 784, 866, 896, 1176, 1299, 1344, 1568, 1732, 2352, 2598, 2688, 3031, 3136, 3464, 4704, 5196, 6062, 6272, 6928, 9093, 9408, 10392, 12124, 13856, 18186, 18816, 20784, 21217, 24248, 27712, 36372, 41568, 42434, 48496, 55424, 63651, 72744, 83136, 84868, 96992, 127302, 145488, 166272, 169736, 193984, 254604, 290976, 339472, 387968, 509208, 581952, 678944, 1018416, 1163904, 1357888, 2036832, 2715776, 4073664, 8147328]

約数ペア:

[(1, 8147328), (2, 4073664), (3, 2715776), (4, 2036832), (6, 1357888), (7, 1163904), (8, 1018416), (12, 678944), (14, 581952), (16, 509208), (21, 387968), (24, 339472), (28, 290976), (32, 254604), (42, 193984), (48, 169736), (49, 166272), (56, 145488), (64, 127302), (84, 96992), (96, 84868), (98, 83136), (112, 72744), (128, 63651), (147, 55424), (168, 48496), (192, 42434), (196, 41568), (224, 36372), (294, 27712), (336, 24248), (384, 21217), (392, 20784), (433, 18816), (448, 18186), (588, 13856), (672, 12124), (784, 10392), (866, 9408), (896, 9093), (1176, 6928), (1299, 6272), (1344, 6062), (1568, 5196), (1732, 4704), (2352, 3464), (2598, 3136), (2688, 3031)]