40880864

素因数分解:

$2^5\times {\mathrm{59}}^2\times {\mathrm{367}}^1$

素因数の和:495

約数の個数: 36

約数和(自身を含む): 82094544

約数和(自身を除く): 41213680

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 236, 367, 472, 734, 944, 1468, 1888, 2936, 3481, 5872, 6962, 11744, 13924, 21653, 27848, 43306, 55696, 86612, 111392, 173224, 346448, 692896, 1277527, 2555054, 5110108, 10220216, 20440432, 40880864]

約数ペア:

[(1, 40880864), (2, 20440432), (4, 10220216), (8, 5110108), (16, 2555054), (32, 1277527), (59, 692896), (118, 346448), (236, 173224), (367, 111392), (472, 86612), (734, 55696), (944, 43306), (1468, 27848), (1888, 21653), (2936, 13924), (3481, 11744), (5872, 6962)]