47381376

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17627}}^1$

素因数の和:17651

約数の個数: 64

約数和(自身を含む): 143844480

約数和(自身を除く): 96463104

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, 17627, 35254, 52881, 70508, 105762, 123389, 141016, 211524, 246778, 282032, 370167, 423048, 493556, 564064, 740334, 846096, 987112, 1128128, 1480668, 1692192, 1974224, 2256256, 2961336, 3384384, 3948448, 5922672, 6768768, 7896896, 11845344, 15793792, 23690688, 47381376]

約数ペア:

[(1, 47381376), (2, 23690688), (3, 15793792), (4, 11845344), (6, 7896896), (7, 6768768), (8, 5922672), (12, 3948448), (14, 3384384), (16, 2961336), (21, 2256256), (24, 1974224), (28, 1692192), (32, 1480668), (42, 1128128), (48, 987112), (56, 846096), (64, 740334), (84, 564064), (96, 493556), (112, 423048), (128, 370167), (168, 282032), (192, 246778), (224, 211524), (336, 141016), (384, 123389), (448, 105762), (672, 70508), (896, 52881), (1344, 35254), (2688, 17627)]