71037484

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{359}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 147087360

約数和(自身を除く): 76049876

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 191, 259, 359, 382, 518, 718, 764, 1036, 1337, 1436, 2513, 2674, 5026, 5348, 7067, 10052, 13283, 14134, 26566, 28268, 49469, 53132, 68569, 92981, 98938, 137138, 185962, 197876, 274276, 371924, 479983, 959966, 1919932, 2537053, 5074106, 10148212, 17759371, 35518742, 71037484]

約数ペア:

[(1, 71037484), (2, 35518742), (4, 17759371), (7, 10148212), (14, 5074106), (28, 2537053), (37, 1919932), (74, 959966), (148, 479983), (191, 371924), (259, 274276), (359, 197876), (382, 185962), (518, 137138), (718, 98938), (764, 92981), (1036, 68569), (1337, 53132), (1436, 49469), (2513, 28268), (2674, 26566), (5026, 14134), (5348, 13283), (7067, 10052)]