71376256

素因数分解:

$2^7\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2153}}^1$

素因数の和:2211

約数の個数: 64

約数和(自身を含む): 166978080

約数和(自身を除く): 95601824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 259, 296, 448, 518, 592, 896, 1036, 1184, 2072, 2153, 2368, 4144, 4306, 4736, 8288, 8612, 15071, 16576, 17224, 30142, 33152, 34448, 60284, 68896, 79661, 120568, 137792, 159322, 241136, 275584, 318644, 482272, 557627, 637288, 964544, 1115254, 1274576, 1929088, 2230508, 2549152, 4461016, 5098304, 8922032, 10196608, 17844064, 35688128, 71376256]

約数ペア:

[(1, 71376256), (2, 35688128), (4, 17844064), (7, 10196608), (8, 8922032), (14, 5098304), (16, 4461016), (28, 2549152), (32, 2230508), (37, 1929088), (56, 1274576), (64, 1115254), (74, 964544), (112, 637288), (128, 557627), (148, 482272), (224, 318644), (259, 275584), (296, 241136), (448, 159322), (518, 137792), (592, 120568), (896, 79661), (1036, 68896), (1184, 60284), (2072, 34448), (2153, 33152), (2368, 30142), (4144, 17224), (4306, 16576), (4736, 15071), (8288, 8612)]