69175095488

素因数分解:

$2^6\times {\mathrm{17}}^2\times {\mathrm{181}}^1\times {\mathrm{20663}}^1$

素因数の和:20890

約数の個数: 84

約数和(自身を含む): 146631702672

約数和(自身を除く): 77456607184

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 181, 272, 289, 362, 544, 578, 724, 1088, 1156, 1448, 2312, 2896, 3077, 4624, 5792, 6154, 9248, 11584, 12308, 18496, 20663, 24616, 41326, 49232, 52309, 82652, 98464, 104618, 165304, 196928, 209236, 330608, 351271, 418472, 661216, 702542, 836944, 1322432, 1405084, 1673888, 2810168, 3347776, 3740003, 5620336, 5971607, 7480006, 11240672, 11943214, 14960012, 22481344, 23886428, 29920024, 47772856, 59840048, 63580051, 95545712, 119680096, 127160102, 191091424, 239360192, 254320204, 382182848, 508640408, 1017280816, 1080860867, 2034561632, 2161721734, 4069123264, 4323443468, 8646886936, 17293773872, 34587547744, 69175095488]

約数ペア:

[(1, 69175095488), (2, 34587547744), (4, 17293773872), (8, 8646886936), (16, 4323443468), (17, 4069123264), (32, 2161721734), (34, 2034561632), (64, 1080860867), (68, 1017280816), (136, 508640408), (181, 382182848), (272, 254320204), (289, 239360192), (362, 191091424), (544, 127160102), (578, 119680096), (724, 95545712), (1088, 63580051), (1156, 59840048), (1448, 47772856), (2312, 29920024), (2896, 23886428), (3077, 22481344), (4624, 14960012), (5792, 11943214), (6154, 11240672), (9248, 7480006), (11584, 5971607), (12308, 5620336), (18496, 3740003), (20663, 3347776), (24616, 2810168), (41326, 1673888), (49232, 1405084), (52309, 1322432), (82652, 836944), (98464, 702542), (104618, 661216), (165304, 418472), (196928, 351271), (209236, 330608)]