68283288

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{55787}}^1$

素因数の和:55816

約数の個数: 48

約数和(自身を含む): 195815880

約数和(自身を除く): 127532592

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, 55787, 111574, 167361, 223148, 334722, 446296, 502083, 669444, 948379, 1004166, 1338888, 1896758, 2008332, 2845137, 3793516, 4016664, 5690274, 7587032, 8535411, 11380548, 17070822, 22761096, 34141644, 68283288]

約数ペア:

[(1, 68283288), (2, 34141644), (3, 22761096), (4, 17070822), (6, 11380548), (8, 8535411), (9, 7587032), (12, 5690274), (17, 4016664), (18, 3793516), (24, 2845137), (34, 2008332), (36, 1896758), (51, 1338888), (68, 1004166), (72, 948379), (102, 669444), (136, 502083), (153, 446296), (204, 334722), (306, 223148), (408, 167361), (612, 111574), (1224, 55787)]