70844688

素因数分解:

$2^4\times 3^2\times {\mathrm{491977}}^1$

素因数の和:491991

約数の個数: 30

約数和(自身を含む): 198267134

約数和(自身を除く): 127422446

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 491977, 983954, 1475931, 1967908, 2951862, 3935816, 4427793, 5903724, 7871632, 8855586, 11807448, 17711172, 23614896, 35422344, 70844688]

約数ペア:

[(1, 70844688), (2, 35422344), (3, 23614896), (4, 17711172), (6, 11807448), (8, 8855586), (9, 7871632), (12, 5903724), (16, 4427793), (18, 3935816), (24, 2951862), (36, 1967908), (48, 1475931), (72, 983954), (144, 491977)]