77763816

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{331}}^1$

素因数の和:607

約数の個数: 96

約数和(自身を含む): 228402720

約数和(自身を除く): 150638904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 251, 312, 331, 468, 502, 662, 753, 936, 993, 1004, 1324, 1506, 1986, 2008, 2259, 2648, 2979, 3012, 3263, 3972, 4303, 4518, 5958, 6024, 6526, 7944, 8606, 9036, 9789, 11916, 12909, 13052, 17212, 18072, 19578, 23832, 25818, 26104, 29367, 34424, 38727, 39156, 51636, 58734, 77454, 78312, 83081, 103272, 117468, 154908, 166162, 234936, 249243, 309816, 332324, 498486, 664648, 747729, 996972, 1080053, 1495458, 1993944, 2160106, 2990916, 3240159, 4320212, 5981832, 6480318, 8640424, 9720477, 12960636, 19440954, 25921272, 38881908, 77763816]

約数ペア:

[(1, 77763816), (2, 38881908), (3, 25921272), (4, 19440954), (6, 12960636), (8, 9720477), (9, 8640424), (12, 6480318), (13, 5981832), (18, 4320212), (24, 3240159), (26, 2990916), (36, 2160106), (39, 1993944), (52, 1495458), (72, 1080053), (78, 996972), (104, 747729), (117, 664648), (156, 498486), (234, 332324), (251, 309816), (312, 249243), (331, 234936), (468, 166162), (502, 154908), (662, 117468), (753, 103272), (936, 83081), (993, 78312), (1004, 77454), (1324, 58734), (1506, 51636), (1986, 39156), (2008, 38727), (2259, 34424), (2648, 29367), (2979, 26104), (3012, 25818), (3263, 23832), (3972, 19578), (4303, 18072), (4518, 17212), (5958, 13052), (6024, 12909), (6526, 11916), (7944, 9789), (8606, 9036)]