71209376

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7393}}^1$

素因数の和:7453

約数の個数: 48

約数和(自身を含む): 163969344

約数和(自身を除く): 92759968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 2408, 4816, 7393, 9632, 14786, 29572, 51751, 59144, 103502, 118288, 207004, 236576, 317899, 414008, 635798, 828016, 1271596, 1656032, 2225293, 2543192, 4450586, 5086384, 8901172, 10172768, 17802344, 35604688, 71209376]

約数ペア:

[(1, 71209376), (2, 35604688), (4, 17802344), (7, 10172768), (8, 8901172), (14, 5086384), (16, 4450586), (28, 2543192), (32, 2225293), (43, 1656032), (56, 1271596), (86, 828016), (112, 635798), (172, 414008), (224, 317899), (301, 236576), (344, 207004), (602, 118288), (688, 103502), (1204, 59144), (1376, 51751), (2408, 29572), (4816, 14786), (7393, 9632)]