38974896

素因数分解:

$2^4\times 3^2\times {\mathrm{270659}}^1$

素因数の和:270673

約数の個数: 30

約数和(自身を含む): 109075980

約数和(自身を除く): 70101084

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 270659, 541318, 811977, 1082636, 1623954, 2165272, 2435931, 3247908, 4330544, 4871862, 6495816, 9743724, 12991632, 19487448, 38974896]

約数ペア:

[(1, 38974896), (2, 19487448), (3, 12991632), (4, 9743724), (6, 6495816), (8, 4871862), (9, 4330544), (12, 3247908), (16, 2435931), (18, 2165272), (24, 1623954), (36, 1082636), (48, 811977), (72, 541318), (144, 270659)]