70328091

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 99573760

約数和(自身を除く): 29245669

約数列:

[1, 3, 43, 67, 79, 103, 129, 201, 237, 309, 2881, 3397, 4429, 5293, 6901, 8137, 8643, 10191, 13287, 15879, 20703, 24411, 227599, 296743, 349891, 545179, 682797, 890229, 1049673, 1635537, 23442697, 70328091]

約数ペア:

[(1, 70328091), (3, 23442697), (43, 1635537), (67, 1049673), (79, 890229), (103, 682797), (129, 545179), (201, 349891), (237, 296743), (309, 227599), (2881, 24411), (3397, 20703), (4429, 15879), (5293, 13287), (6901, 10191), (8137, 8643)]