71274438

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{77641}}^1$

素因数の和:77669

約数の個数: 32

約数和(自身を含む): 167706720

約数和(自身を除く): 96432282

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 77641, 155282, 232923, 465846, 698769, 1319897, 1397538, 2096307, 2639794, 3959691, 4192614, 7919382, 11879073, 23758146, 35637219, 71274438]

約数ペア:

[(1, 71274438), (2, 35637219), (3, 23758146), (6, 11879073), (9, 7919382), (17, 4192614), (18, 3959691), (27, 2639794), (34, 2096307), (51, 1397538), (54, 1319897), (102, 698769), (153, 465846), (306, 232923), (459, 155282), (918, 77641)]