40327476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2437}}^1$

素因数の和:2648

約数の個数: 48

約数和(自身を含む): 108130176

約数和(自身を除く): 67802700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 197, 394, 591, 788, 1182, 1379, 2364, 2437, 2758, 4137, 4874, 5516, 7311, 8274, 9748, 14622, 16548, 17059, 29244, 34118, 51177, 68236, 102354, 204708, 480089, 960178, 1440267, 1920356, 2880534, 3360623, 5761068, 6721246, 10081869, 13442492, 20163738, 40327476]

約数ペア:

[(1, 40327476), (2, 20163738), (3, 13442492), (4, 10081869), (6, 6721246), (7, 5761068), (12, 3360623), (14, 2880534), (21, 1920356), (28, 1440267), (42, 960178), (84, 480089), (197, 204708), (394, 102354), (591, 68236), (788, 51177), (1182, 34118), (1379, 29244), (2364, 17059), (2437, 16548), (2758, 14622), (4137, 9748), (4874, 8274), (5516, 7311)]