90281856

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{33587}}^1$

素因数の和:33611

約数の個数: 64

約数和(自身を含む): 274078080

約数和(自身を除く): 183796224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 33587, 67174, 100761, 134348, 201522, 235109, 268696, 403044, 470218, 537392, 705327, 806088, 940436, 1074784, 1410654, 1612176, 1880872, 2149568, 2821308, 3224352, 3761744, 4299136, 5642616, 6448704, 7523488, 11285232, 12897408, 15046976, 22570464, 30093952, 45140928, 90281856]

約数ペア:

[(1, 90281856), (2, 45140928), (3, 30093952), (4, 22570464), (6, 15046976), (7, 12897408), (8, 11285232), (12, 7523488), (14, 6448704), (16, 5642616), (21, 4299136), (24, 3761744), (28, 3224352), (32, 2821308), (42, 2149568), (48, 1880872), (56, 1612176), (64, 1410654), (84, 1074784), (96, 940436), (112, 806088), (128, 705327), (168, 537392), (192, 470218), (224, 403044), (336, 268696), (384, 235109), (448, 201522), (672, 134348), (896, 100761), (1344, 67174), (2688, 33587)]