84104136

素因数分解:

$2^3\times 3^3\times {\mathrm{401}}^1\times {\mathrm{971}}^1$

素因数の和:1387

約数の個数: 64

約数和(自身を含む): 234446400

約数和(自身を除く): 150342264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 401, 802, 971, 1203, 1604, 1942, 2406, 2913, 3208, 3609, 3884, 4812, 5826, 7218, 7768, 8739, 9624, 10827, 11652, 14436, 17478, 21654, 23304, 26217, 28872, 34956, 43308, 52434, 69912, 86616, 104868, 209736, 389371, 778742, 1168113, 1557484, 2336226, 3114968, 3504339, 4672452, 7008678, 9344904, 10513017, 14017356, 21026034, 28034712, 42052068, 84104136]

約数ペア:

[(1, 84104136), (2, 42052068), (3, 28034712), (4, 21026034), (6, 14017356), (8, 10513017), (9, 9344904), (12, 7008678), (18, 4672452), (24, 3504339), (27, 3114968), (36, 2336226), (54, 1557484), (72, 1168113), (108, 778742), (216, 389371), (401, 209736), (802, 104868), (971, 86616), (1203, 69912), (1604, 52434), (1942, 43308), (2406, 34956), (2913, 28872), (3208, 26217), (3609, 23304), (3884, 21654), (4812, 17478), (5826, 14436), (7218, 11652), (7768, 10827), (8739, 9624)]