77204792

素因数分解:

$2^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{5323}}^1$

素因数の和:5380

約数の個数: 48

約数和(自身を含む): 172976760

約数和(自身を除く): 95771968

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 49, 56, 74, 98, 148, 196, 259, 296, 392, 518, 1036, 1813, 2072, 3626, 5323, 7252, 10646, 14504, 21292, 37261, 42584, 74522, 149044, 196951, 260827, 298088, 393902, 521654, 787804, 1043308, 1378657, 1575608, 2086616, 2757314, 5514628, 9650599, 11029256, 19301198, 38602396, 77204792]

約数ペア:

[(1, 77204792), (2, 38602396), (4, 19301198), (7, 11029256), (8, 9650599), (14, 5514628), (28, 2757314), (37, 2086616), (49, 1575608), (56, 1378657), (74, 1043308), (98, 787804), (148, 521654), (196, 393902), (259, 298088), (296, 260827), (392, 196951), (518, 149044), (1036, 74522), (1813, 42584), (2072, 37261), (3626, 21292), (5323, 14504), (7252, 10646)]