61689768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{367201}}^1$

素因数の和:367217

約数の個数: 32

約数和(自身を含む): 176256960

約数和(自身を除く): 114567192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 367201, 734402, 1101603, 1468804, 2203206, 2570407, 2937608, 4406412, 5140814, 7711221, 8812824, 10281628, 15422442, 20563256, 30844884, 61689768]

約数ペア:

[(1, 61689768), (2, 30844884), (3, 20563256), (4, 15422442), (6, 10281628), (7, 8812824), (8, 7711221), (12, 5140814), (14, 4406412), (21, 2937608), (24, 2570407), (28, 2203206), (42, 1468804), (56, 1101603), (84, 734402), (168, 367201)]