70671328

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3467}}^1$

素因数の和:3504

約数の個数: 72

約数和(自身を含む): 174350232

約数和(自身を除く): 103678904

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 3467, 5096, 6934, 10192, 13868, 20384, 24269, 27736, 45071, 48538, 55472, 90142, 97076, 110944, 169883, 180284, 194152, 315497, 339766, 360568, 388304, 630994, 679532, 721136, 776608, 1261988, 1359064, 1442272, 2208479, 2523976, 2718128, 4416958, 5047952, 5436256, 8833916, 10095904, 17667832, 35335664, 70671328]

約数ペア:

[(1, 70671328), (2, 35335664), (4, 17667832), (7, 10095904), (8, 8833916), (13, 5436256), (14, 5047952), (16, 4416958), (26, 2718128), (28, 2523976), (32, 2208479), (49, 1442272), (52, 1359064), (56, 1261988), (91, 776608), (98, 721136), (104, 679532), (112, 630994), (182, 388304), (196, 360568), (208, 339766), (224, 315497), (364, 194152), (392, 180284), (416, 169883), (637, 110944), (728, 97076), (784, 90142), (1274, 55472), (1456, 48538), (1568, 45071), (2548, 27736), (2912, 24269), (3467, 20384), (5096, 13868), (6934, 10192)]