40274304

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{14983}}^1$

素因数の和:15007

約数の個数: 64

約数和(自身を含む): 122269440

約数和(自身を除く): 81995136

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, 14983, 29966, 44949, 59932, 89898, 104881, 119864, 179796, 209762, 239728, 314643, 359592, 419524, 479456, 629286, 719184, 839048, 958912, 1258572, 1438368, 1678096, 1917824, 2517144, 2876736, 3356192, 5034288, 5753472, 6712384, 10068576, 13424768, 20137152, 40274304]

約数ペア:

[(1, 40274304), (2, 20137152), (3, 13424768), (4, 10068576), (6, 6712384), (7, 5753472), (8, 5034288), (12, 3356192), (14, 2876736), (16, 2517144), (21, 1917824), (24, 1678096), (28, 1438368), (32, 1258572), (42, 958912), (48, 839048), (56, 719184), (64, 629286), (84, 479456), (96, 419524), (112, 359592), (128, 314643), (168, 239728), (192, 209762), (224, 179796), (336, 119864), (384, 104881), (448, 89898), (672, 59932), (896, 44949), (1344, 29966), (2688, 14983)]