66442398

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{1523}}^1$

素因数の和:2200

約数の個数: 32

約数和(自身を含む): 145279872

約数和(自身を除く): 78837474

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 661, 1322, 1523, 1983, 3046, 3966, 4569, 7271, 9138, 14542, 16753, 21813, 33506, 43626, 50259, 100518, 1006703, 2013406, 3020109, 6040218, 11073733, 22147466, 33221199, 66442398]

約数ペア:

[(1, 66442398), (2, 33221199), (3, 22147466), (6, 11073733), (11, 6040218), (22, 3020109), (33, 2013406), (66, 1006703), (661, 100518), (1322, 50259), (1523, 43626), (1983, 33506), (3046, 21813), (3966, 16753), (4569, 14542), (7271, 9138)]