64159872

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23869}}^1$

素因数の和:23893

約数の個数: 64

約数和(自身を含む): 194779200

約数和(自身を除く): 130619328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 23869, 47738, 71607, 95476, 143214, 167083, 190952, 286428, 334166, 381904, 501249, 572856, 668332, 763808, 1002498, 1145712, 1336664, 1527616, 2004996, 2291424, 2673328, 3055232, 4009992, 4582848, 5346656, 8019984, 9165696, 10693312, 16039968, 21386624, 32079936, 64159872]

約数ペア:

[(1, 64159872), (2, 32079936), (3, 21386624), (4, 16039968), (6, 10693312), (7, 9165696), (8, 8019984), (12, 5346656), (14, 4582848), (16, 4009992), (21, 3055232), (24, 2673328), (28, 2291424), (32, 2004996), (42, 1527616), (48, 1336664), (56, 1145712), (64, 1002498), (84, 763808), (96, 668332), (112, 572856), (128, 501249), (168, 381904), (192, 334166), (224, 286428), (336, 190952), (384, 167083), (448, 143214), (672, 95476), (896, 71607), (1344, 47738), (2688, 23869)]