752007232

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{1187}}^1$

素因数の和:1739

約数の個数: 56

約数和(自身を含む): 1575145440

約数和(自身を除く): 823138208

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 521, 608, 1042, 1187, 1216, 2084, 2374, 4168, 4748, 8336, 9496, 9899, 16672, 18992, 19798, 22553, 33344, 37984, 39596, 45106, 75968, 79192, 90212, 158384, 180424, 316768, 360848, 618427, 633536, 721696, 1236854, 1443392, 2473708, 4947416, 9894832, 11750113, 19789664, 23500226, 39579328, 47000452, 94000904, 188001808, 376003616, 752007232]

約数ペア:

[(1, 752007232), (2, 376003616), (4, 188001808), (8, 94000904), (16, 47000452), (19, 39579328), (32, 23500226), (38, 19789664), (64, 11750113), (76, 9894832), (152, 4947416), (304, 2473708), (521, 1443392), (608, 1236854), (1042, 721696), (1187, 633536), (1216, 618427), (2084, 360848), (2374, 316768), (4168, 180424), (4748, 158384), (8336, 90212), (9496, 79192), (9899, 75968), (16672, 45106), (18992, 39596), (19798, 37984), (22553, 33344)]