84518428

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{3571}}^1$

素因数の和:3733

約数の個数: 24

約数和(自身を含む): 151924304

約数和(自身を除く): 67405876

約数列:

[1, 2, 4, 61, 97, 122, 194, 244, 388, 3571, 5917, 7142, 11834, 14284, 23668, 217831, 346387, 435662, 692774, 871324, 1385548, 21129607, 42259214, 84518428]

約数ペア:

[(1, 84518428), (2, 42259214), (4, 21129607), (61, 1385548), (97, 871324), (122, 692774), (194, 435662), (244, 346387), (388, 217831), (3571, 23668), (5917, 14284), (7142, 11834)]