67331620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{116089}}^1$

素因数の和:116127

約数の個数: 24

約数和(自身を含む): 146273400

約数和(自身を除く): 78941780

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 116089, 232178, 464356, 580445, 1160890, 2321780, 3366581, 6733162, 13466324, 16832905, 33665810, 67331620]

約数ペア:

[(1, 67331620), (2, 33665810), (4, 16832905), (5, 13466324), (10, 6733162), (20, 3366581), (29, 2321780), (58, 1160890), (116, 580445), (145, 464356), (290, 232178), (580, 116089)]