13680648

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{11177}}^1$

素因数の和:11206

約数の個数: 48

約数和(自身を含む): 39234780

約数和(自身を除く): 25554132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 11177, 22354, 33531, 44708, 67062, 89416, 100593, 134124, 190009, 201186, 268248, 380018, 402372, 570027, 760036, 804744, 1140054, 1520072, 1710081, 2280108, 3420162, 4560216, 6840324, 13680648]

約数ペア:

[(1, 13680648), (2, 6840324), (3, 4560216), (4, 3420162), (6, 2280108), (8, 1710081), (9, 1520072), (12, 1140054), (17, 804744), (18, 760036), (24, 570027), (34, 402372), (36, 380018), (51, 268248), (68, 201186), (72, 190009), (102, 134124), (136, 100593), (153, 89416), (204, 67062), (306, 44708), (408, 33531), (612, 22354), (1224, 11177)]