40971672

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{81293}}^1$

素因数の和:81312

約数の個数: 48

約数和(自身を含む): 126818640

約数和(自身を除く): 85846968

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, 81293, 162586, 243879, 325172, 487758, 569051, 650344, 731637, 975516, 1138102, 1463274, 1707153, 1951032, 2276204, 2926548, 3414306, 4552408, 5121459, 5853096, 6828612, 10242918, 13657224, 20485836, 40971672]

約数ペア:

[(1, 40971672), (2, 20485836), (3, 13657224), (4, 10242918), (6, 6828612), (7, 5853096), (8, 5121459), (9, 4552408), (12, 3414306), (14, 2926548), (18, 2276204), (21, 1951032), (24, 1707153), (28, 1463274), (36, 1138102), (42, 975516), (56, 731637), (63, 650344), (72, 569051), (84, 487758), (126, 325172), (168, 243879), (252, 162586), (504, 81293)]