78522268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{7793}}^1$

素因数の和:8037

約数の個数: 24

約数和(自身を含む): 150580080

約数和(自身を除く): 72057812

約数列:

[1, 2, 4, 11, 22, 44, 229, 458, 916, 2519, 5038, 7793, 10076, 15586, 31172, 85723, 171446, 342892, 1784597, 3569194, 7138388, 19630567, 39261134, 78522268]

約数ペア:

[(1, 78522268), (2, 39261134), (4, 19630567), (11, 7138388), (22, 3569194), (44, 1784597), (229, 342892), (458, 171446), (916, 85723), (2519, 31172), (5038, 15586), (7793, 10076)]