128662464

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{95731}}^1$

素因数の和:95753

約数の個数: 56

約数和(自身を含む): 389054848

約数和(自身を除く): 260392384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 95731, 191462, 287193, 382924, 574386, 670117, 765848, 1148772, 1340234, 1531696, 2010351, 2297544, 2680468, 3063392, 4020702, 4595088, 5360936, 6126784, 8041404, 9190176, 10721872, 16082808, 18380352, 21443744, 32165616, 42887488, 64331232, 128662464]

約数ペア:

[(1, 128662464), (2, 64331232), (3, 42887488), (4, 32165616), (6, 21443744), (7, 18380352), (8, 16082808), (12, 10721872), (14, 9190176), (16, 8041404), (21, 6126784), (24, 5360936), (28, 4595088), (32, 4020702), (42, 3063392), (48, 2680468), (56, 2297544), (64, 2010351), (84, 1531696), (96, 1340234), (112, 1148772), (168, 765848), (192, 670117), (224, 574386), (336, 382924), (448, 287193), (672, 191462), (1344, 95731)]