69972972

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{306899}}^1$

素因数の和:306925

約数の個数: 24

約数和(自身を含む): 171864000

約数和(自身を除く): 101891028

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 306899, 613798, 920697, 1227596, 1841394, 3682788, 5831081, 11662162, 17493243, 23324324, 34986486, 69972972]

約数ペア:

[(1, 69972972), (2, 34986486), (3, 23324324), (4, 17493243), (6, 11662162), (12, 5831081), (19, 3682788), (38, 1841394), (57, 1227596), (76, 920697), (114, 613798), (228, 306899)]