26285904

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{857}}^1$

素因数の和:945

約数の個数: 80

約数和(自身を含む): 76602240

約数和(自身を除く): 50316336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 284, 426, 432, 568, 639, 852, 857, 1136, 1278, 1704, 1714, 1917, 2556, 2571, 3408, 3428, 3834, 5112, 5142, 6856, 7668, 7713, 10224, 10284, 13712, 15336, 15426, 20568, 23139, 30672, 30852, 41136, 46278, 60847, 61704, 92556, 121694, 123408, 182541, 185112, 243388, 365082, 370224, 486776, 547623, 730164, 973552, 1095246, 1460328, 1642869, 2190492, 2920656, 3285738, 4380984, 6571476, 8761968, 13142952, 26285904]

約数ペア:

[(1, 26285904), (2, 13142952), (3, 8761968), (4, 6571476), (6, 4380984), (8, 3285738), (9, 2920656), (12, 2190492), (16, 1642869), (18, 1460328), (24, 1095246), (27, 973552), (36, 730164), (48, 547623), (54, 486776), (71, 370224), (72, 365082), (108, 243388), (142, 185112), (144, 182541), (213, 123408), (216, 121694), (284, 92556), (426, 61704), (432, 60847), (568, 46278), (639, 41136), (852, 30852), (857, 30672), (1136, 23139), (1278, 20568), (1704, 15426), (1714, 15336), (1917, 13712), (2556, 10284), (2571, 10224), (3408, 7713), (3428, 7668), (3834, 6856), (5112, 5142)]