69788208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{907}}^1$

素因数の和:1154

約数の個数: 80

約数和(自身を含む): 207169280

約数和(自身を除く): 137381072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 229, 336, 458, 687, 907, 916, 1374, 1603, 1814, 1832, 2721, 2748, 3206, 3628, 3664, 4809, 5442, 5496, 6349, 6412, 7256, 9618, 10884, 10992, 12698, 12824, 14512, 19047, 19236, 21768, 25396, 25648, 38094, 38472, 43536, 50792, 76188, 76944, 101584, 152376, 207703, 304752, 415406, 623109, 830812, 1246218, 1453921, 1661624, 2492436, 2907842, 3323248, 4361763, 4984872, 5815684, 8723526, 9969744, 11631368, 17447052, 23262736, 34894104, 69788208]

約数ペア:

[(1, 69788208), (2, 34894104), (3, 23262736), (4, 17447052), (6, 11631368), (7, 9969744), (8, 8723526), (12, 5815684), (14, 4984872), (16, 4361763), (21, 3323248), (24, 2907842), (28, 2492436), (42, 1661624), (48, 1453921), (56, 1246218), (84, 830812), (112, 623109), (168, 415406), (229, 304752), (336, 207703), (458, 152376), (687, 101584), (907, 76944), (916, 76188), (1374, 50792), (1603, 43536), (1814, 38472), (1832, 38094), (2721, 25648), (2748, 25396), (3206, 21768), (3628, 19236), (3664, 19047), (4809, 14512), (5442, 12824), (5496, 12698), (6349, 10992), (6412, 10884), (7256, 9618)]