83874668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{13859}}^1$

素因数の和:13969

約数の個数: 24

約数和(自身を含む): 157172400

約数和(自身を除く): 73297732

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 1513, 3026, 6052, 13859, 27718, 55436, 235603, 471206, 942412, 1233451, 2466902, 4933804, 20968667, 41937334, 83874668]

約数ペア:

[(1, 83874668), (2, 41937334), (4, 20968667), (17, 4933804), (34, 2466902), (68, 1233451), (89, 942412), (178, 471206), (356, 235603), (1513, 55436), (3026, 27718), (6052, 13859)]