65158158

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{19427}}^1$

素因数の和:19488

約数の個数: 32

約数和(自身を含む): 143611776

約数和(自身を除く): 78453618

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 19427, 38854, 58281, 116562, 252551, 505102, 757653, 835361, 1515306, 1670722, 2506083, 5012166, 10859693, 21719386, 32579079, 65158158]

約数ペア:

[(1, 65158158), (2, 32579079), (3, 21719386), (6, 10859693), (13, 5012166), (26, 2506083), (39, 1670722), (43, 1515306), (78, 835361), (86, 757653), (129, 505102), (258, 252551), (559, 116562), (1118, 58281), (1677, 38854), (3354, 19427)]