18276384

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{27197}}^1$

素因数の和:27217

約数の個数: 48

約数和(自身を含む): 54831168

約数和(自身を除く): 36554784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 27197, 54394, 81591, 108788, 163182, 190379, 217576, 326364, 380758, 435152, 571137, 652728, 761516, 870304, 1142274, 1305456, 1523032, 2284548, 2610912, 3046064, 4569096, 6092128, 9138192, 18276384]

約数ペア:

[(1, 18276384), (2, 9138192), (3, 6092128), (4, 4569096), (6, 3046064), (7, 2610912), (8, 2284548), (12, 1523032), (14, 1305456), (16, 1142274), (21, 870304), (24, 761516), (28, 652728), (32, 571137), (42, 435152), (48, 380758), (56, 326364), (84, 217576), (96, 190379), (112, 163182), (168, 108788), (224, 81591), (336, 54394), (672, 27197)]