68237324

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 128701440

約数和(自身を除く): 60464116

約数列:

[1, 2, 4, 31, 37, 62, 74, 107, 124, 139, 148, 214, 278, 428, 556, 1147, 2294, 3317, 3959, 4309, 4588, 5143, 6634, 7918, 8618, 10286, 13268, 14873, 15836, 17236, 20572, 29746, 59492, 122729, 159433, 245458, 318866, 461063, 490916, 550301, 637732, 922126, 1100602, 1844252, 2201204, 17059331, 34118662, 68237324]

約数ペア:

[(1, 68237324), (2, 34118662), (4, 17059331), (31, 2201204), (37, 1844252), (62, 1100602), (74, 922126), (107, 637732), (124, 550301), (139, 490916), (148, 461063), (214, 318866), (278, 245458), (428, 159433), (556, 122729), (1147, 59492), (2294, 29746), (3317, 20572), (3959, 17236), (4309, 15836), (4588, 14873), (5143, 13268), (6634, 10286), (7918, 8618)]