89266912

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:264

約数の個数: 96

約数和(自身を含む): 209986560

約数和(自身を除く): 120719648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 61, 94, 112, 122, 139, 188, 224, 244, 278, 329, 376, 427, 488, 556, 658, 752, 854, 973, 976, 1112, 1316, 1504, 1708, 1946, 1952, 2224, 2632, 2867, 3416, 3892, 4448, 5264, 5734, 6533, 6832, 7784, 8479, 10528, 11468, 13066, 13664, 15568, 16958, 20069, 22936, 26132, 31136, 33916, 40138, 45731, 45872, 52264, 59353, 67832, 80276, 91462, 91744, 104528, 118706, 135664, 160552, 182924, 209056, 237412, 271328, 321104, 365848, 398513, 474824, 642208, 731696, 797026, 949648, 1463392, 1594052, 1899296, 2789591, 3188104, 5579182, 6376208, 11158364, 12752416, 22316728, 44633456, 89266912]

約数ペア:

[(1, 89266912), (2, 44633456), (4, 22316728), (7, 12752416), (8, 11158364), (14, 6376208), (16, 5579182), (28, 3188104), (32, 2789591), (47, 1899296), (56, 1594052), (61, 1463392), (94, 949648), (112, 797026), (122, 731696), (139, 642208), (188, 474824), (224, 398513), (244, 365848), (278, 321104), (329, 271328), (376, 237412), (427, 209056), (488, 182924), (556, 160552), (658, 135664), (752, 118706), (854, 104528), (973, 91744), (976, 91462), (1112, 80276), (1316, 67832), (1504, 59353), (1708, 52264), (1946, 45872), (1952, 45731), (2224, 40138), (2632, 33916), (2867, 31136), (3416, 26132), (3892, 22936), (4448, 20069), (5264, 16958), (5734, 15568), (6533, 13664), (6832, 13066), (7784, 11468), (8479, 10528)]