27020784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{587}}^1$

素因数の和:742

約数の個数: 80

約数和(自身を含む): 80494848

約数和(自身を除く): 53474064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 137, 168, 274, 336, 411, 548, 587, 822, 959, 1096, 1174, 1644, 1761, 1918, 2192, 2348, 2877, 3288, 3522, 3836, 4109, 4696, 5754, 6576, 7044, 7672, 8218, 9392, 11508, 12327, 14088, 15344, 16436, 23016, 24654, 28176, 32872, 46032, 49308, 65744, 80419, 98616, 160838, 197232, 241257, 321676, 482514, 562933, 643352, 965028, 1125866, 1286704, 1688799, 1930056, 2251732, 3377598, 3860112, 4503464, 6755196, 9006928, 13510392, 27020784]

約数ペア:

[(1, 27020784), (2, 13510392), (3, 9006928), (4, 6755196), (6, 4503464), (7, 3860112), (8, 3377598), (12, 2251732), (14, 1930056), (16, 1688799), (21, 1286704), (24, 1125866), (28, 965028), (42, 643352), (48, 562933), (56, 482514), (84, 321676), (112, 241257), (137, 197232), (168, 160838), (274, 98616), (336, 80419), (411, 65744), (548, 49308), (587, 46032), (822, 32872), (959, 28176), (1096, 24654), (1174, 23016), (1644, 16436), (1761, 15344), (1918, 14088), (2192, 12327), (2348, 11508), (2877, 9392), (3288, 8218), (3522, 7672), (3836, 7044), (4109, 6576), (4696, 5754)]