71241552

素因数分解:

$2^4\times 3^3\times {\mathrm{164911}}^1$

素因数の和:164928

約数の個数: 40

約数和(自身を含む): 204490880

約数和(自身を除く): 133249328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 164911, 329822, 494733, 659644, 989466, 1319288, 1484199, 1978932, 2638576, 2968398, 3957864, 4452597, 5936796, 7915728, 8905194, 11873592, 17810388, 23747184, 35620776, 71241552]

約数ペア:

[(1, 71241552), (2, 35620776), (3, 23747184), (4, 17810388), (6, 11873592), (8, 8905194), (9, 7915728), (12, 5936796), (16, 4452597), (18, 3957864), (24, 2968398), (27, 2638576), (36, 1978932), (48, 1484199), (54, 1319288), (72, 989466), (108, 659644), (144, 494733), (216, 329822), (432, 164911)]