73722968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{2531}}^1$

素因数の和:2879

約数の個数: 32

約数和(自身を含む): 151312320

約数和(自身を除く): 77589352

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 331, 662, 1324, 2531, 2648, 3641, 5062, 7282, 10124, 14564, 20248, 27841, 29128, 55682, 111364, 222728, 837761, 1675522, 3351044, 6702088, 9215371, 18430742, 36861484, 73722968]

約数ペア:

[(1, 73722968), (2, 36861484), (4, 18430742), (8, 9215371), (11, 6702088), (22, 3351044), (44, 1675522), (88, 837761), (331, 222728), (662, 111364), (1324, 55682), (2531, 29128), (2648, 27841), (3641, 20248), (5062, 14564), (7282, 10124)]