71863324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{911}}^1$

素因数の和:1006

約数の個数: 48

約数和(自身を含む): 142644096

約数和(自身を除く): 70780772

約数列:

[1, 2, 4, 13, 26, 37, 41, 52, 74, 82, 148, 164, 481, 533, 911, 962, 1066, 1517, 1822, 1924, 2132, 3034, 3644, 6068, 11843, 19721, 23686, 33707, 37351, 39442, 47372, 67414, 74702, 78884, 134828, 149404, 438191, 485563, 876382, 971126, 1381987, 1752764, 1942252, 2763974, 5527948, 17965831, 35931662, 71863324]

約数ペア:

[(1, 71863324), (2, 35931662), (4, 17965831), (13, 5527948), (26, 2763974), (37, 1942252), (41, 1752764), (52, 1381987), (74, 971126), (82, 876382), (148, 485563), (164, 438191), (481, 149404), (533, 134828), (911, 78884), (962, 74702), (1066, 67414), (1517, 47372), (1822, 39442), (1924, 37351), (2132, 33707), (3034, 23686), (3644, 19721), (6068, 11843)]