40841808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{121553}}^1$

素因数の和:121571

約数の個数: 40

約数和(自身を含む): 120581568

約数和(自身を除く): 79739760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 121553, 243106, 364659, 486212, 729318, 850871, 972424, 1458636, 1701742, 1944848, 2552613, 2917272, 3403484, 5105226, 5834544, 6806968, 10210452, 13613936, 20420904, 40841808]

約数ペア:

[(1, 40841808), (2, 20420904), (3, 13613936), (4, 10210452), (6, 6806968), (7, 5834544), (8, 5105226), (12, 3403484), (14, 2917272), (16, 2552613), (21, 1944848), (24, 1701742), (28, 1458636), (42, 972424), (48, 850871), (56, 729318), (84, 486212), (112, 364659), (168, 243106), (336, 121553)]