38891568

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{8353}}^1$

素因数の和:8461

約数の個数: 40

約数和(自身を含む): 101517808

約数和(自身を除く): 62626240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 8353, 16706, 25059, 33412, 50118, 66824, 100236, 133648, 200472, 400944, 810241, 1620482, 2430723, 3240964, 4861446, 6481928, 9722892, 12963856, 19445784, 38891568]

約数ペア:

[(1, 38891568), (2, 19445784), (3, 12963856), (4, 9722892), (6, 6481928), (8, 4861446), (12, 3240964), (16, 2430723), (24, 1620482), (48, 810241), (97, 400944), (194, 200472), (291, 133648), (388, 100236), (582, 66824), (776, 50118), (1164, 33412), (1552, 25059), (2328, 16706), (4656, 8353)]