71434132

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3931}}^1$

素因数の和:4012

約数の個数: 48

約数和(自身を含む): 158538240

約数和(自身を除く): 87104108

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 154, 236, 308, 413, 649, 826, 1298, 1652, 2596, 3931, 4543, 7862, 9086, 15724, 18172, 27517, 43241, 55034, 86482, 110068, 172964, 231929, 302687, 463858, 605374, 927716, 1210748, 1623503, 2551219, 3247006, 5102438, 6494012, 10204876, 17858533, 35717066, 71434132]

約数ペア:

[(1, 71434132), (2, 35717066), (4, 17858533), (7, 10204876), (11, 6494012), (14, 5102438), (22, 3247006), (28, 2551219), (44, 1623503), (59, 1210748), (77, 927716), (118, 605374), (154, 463858), (236, 302687), (308, 231929), (413, 172964), (649, 110068), (826, 86482), (1298, 55034), (1652, 43241), (2596, 27517), (3931, 18172), (4543, 15724), (7862, 9086)]