8313312

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:248

約数の個数: 96

約数和(自身を含む): 25401600

約数和(自身を除く): 17088288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 89, 96, 112, 139, 168, 178, 224, 267, 278, 336, 356, 417, 534, 556, 623, 672, 712, 834, 973, 1068, 1112, 1246, 1424, 1668, 1869, 1946, 2136, 2224, 2492, 2848, 2919, 3336, 3738, 3892, 4272, 4448, 4984, 5838, 6672, 7476, 7784, 8544, 9968, 11676, 12371, 13344, 14952, 15568, 19936, 23352, 24742, 29904, 31136, 37113, 46704, 49484, 59808, 74226, 86597, 93408, 98968, 148452, 173194, 197936, 259791, 296904, 346388, 395872, 519582, 593808, 692776, 1039164, 1187616, 1385552, 2078328, 2771104, 4156656, 8313312]

約数ペア:

[(1, 8313312), (2, 4156656), (3, 2771104), (4, 2078328), (6, 1385552), (7, 1187616), (8, 1039164), (12, 692776), (14, 593808), (16, 519582), (21, 395872), (24, 346388), (28, 296904), (32, 259791), (42, 197936), (48, 173194), (56, 148452), (84, 98968), (89, 93408), (96, 86597), (112, 74226), (139, 59808), (168, 49484), (178, 46704), (224, 37113), (267, 31136), (278, 29904), (336, 24742), (356, 23352), (417, 19936), (534, 15568), (556, 14952), (623, 13344), (672, 12371), (712, 11676), (834, 9968), (973, 8544), (1068, 7784), (1112, 7476), (1246, 6672), (1424, 5838), (1668, 4984), (1869, 4448), (1946, 4272), (2136, 3892), (2224, 3738), (2492, 3336), (2848, 2919)]