71553664

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6143}}^1$

素因数の和:6177

約数の個数: 64

約数和(自身を含む): 175472640

約数和(自身を除く): 103918976

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 6143, 11648, 12286, 24572, 43001, 49144, 79859, 86002, 98288, 159718, 172004, 196576, 319436, 344008, 393152, 559013, 638872, 688016, 786304, 1118026, 1277744, 1376032, 2236052, 2555488, 2752064, 4472104, 5110976, 5504128, 8944208, 10221952, 17888416, 35776832, 71553664]

約数ペア:

[(1, 71553664), (2, 35776832), (4, 17888416), (7, 10221952), (8, 8944208), (13, 5504128), (14, 5110976), (16, 4472104), (26, 2752064), (28, 2555488), (32, 2236052), (52, 1376032), (56, 1277744), (64, 1118026), (91, 786304), (104, 688016), (112, 638872), (128, 559013), (182, 393152), (208, 344008), (224, 319436), (364, 196576), (416, 172004), (448, 159718), (728, 98288), (832, 86002), (896, 79859), (1456, 49144), (1664, 43001), (2912, 24572), (5824, 12286), (6143, 11648)]