39973208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{7699}}^1$

素因数の和:7775

約数の個数: 32

約数和(自身を含む): 83160000

約数和(自身を除く): 43186792

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 472, 649, 1298, 2596, 5192, 7699, 15398, 30796, 61592, 84689, 169378, 338756, 454241, 677512, 908482, 1816964, 3633928, 4996651, 9993302, 19986604, 39973208]

約数ペア:

[(1, 39973208), (2, 19986604), (4, 9993302), (8, 4996651), (11, 3633928), (22, 1816964), (44, 908482), (59, 677512), (88, 454241), (118, 338756), (236, 169378), (472, 84689), (649, 61592), (1298, 30796), (2596, 15398), (5192, 7699)]