61567272

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{65777}}^1$

素因数の和:65802

約数の個数: 48

約数和(自身を含む): 179573940

約数和(自身を除く): 118006668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 65777, 131554, 197331, 263108, 394662, 526216, 591993, 789324, 855101, 1183986, 1578648, 1710202, 2367972, 2565303, 3420404, 4735944, 5130606, 6840808, 7695909, 10261212, 15391818, 20522424, 30783636, 61567272]

約数ペア:

[(1, 61567272), (2, 30783636), (3, 20522424), (4, 15391818), (6, 10261212), (8, 7695909), (9, 6840808), (12, 5130606), (13, 4735944), (18, 3420404), (24, 2565303), (26, 2367972), (36, 1710202), (39, 1578648), (52, 1183986), (72, 855101), (78, 789324), (104, 591993), (117, 526216), (156, 394662), (234, 263108), (312, 197331), (468, 131554), (936, 65777)]