18291672

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{36293}}^1$

素因数の和:36312

約数の個数: 48

約数和(自身を含む): 56618640

約数和(自身を除く): 38326968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 36293, 72586, 108879, 145172, 217758, 254051, 290344, 326637, 435516, 508102, 653274, 762153, 871032, 1016204, 1306548, 1524306, 2032408, 2286459, 2613096, 3048612, 4572918, 6097224, 9145836, 18291672]

約数ペア:

[(1, 18291672), (2, 9145836), (3, 6097224), (4, 4572918), (6, 3048612), (7, 2613096), (8, 2286459), (9, 2032408), (12, 1524306), (14, 1306548), (18, 1016204), (21, 871032), (24, 762153), (28, 653274), (36, 508102), (42, 435516), (56, 326637), (63, 290344), (72, 254051), (84, 217758), (126, 145172), (168, 108879), (252, 72586), (504, 36293)]