18408768

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13697}}^1$

素因数の和:13719

約数の個数: 56

約数和(自身を含む): 55668672

約数和(自身を除く): 37259904

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, 13697, 27394, 41091, 54788, 82182, 95879, 109576, 164364, 191758, 219152, 287637, 328728, 383516, 438304, 575274, 657456, 767032, 876608, 1150548, 1314912, 1534064, 2301096, 2629824, 3068128, 4602192, 6136256, 9204384, 18408768]

約数ペア:

[(1, 18408768), (2, 9204384), (3, 6136256), (4, 4602192), (6, 3068128), (7, 2629824), (8, 2301096), (12, 1534064), (14, 1314912), (16, 1150548), (21, 876608), (24, 767032), (28, 657456), (32, 575274), (42, 438304), (48, 383516), (56, 328728), (64, 287637), (84, 219152), (96, 191758), (112, 164364), (168, 109576), (192, 95879), (224, 82182), (336, 54788), (448, 41091), (672, 27394), (1344, 13697)]