66896316

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{20879}}^1$

素因数の和:20978

約数の個数: 36

約数和(自身を含む): 171007200

約数和(自身を除く): 104110884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 20879, 41758, 62637, 83516, 125274, 187911, 250548, 375822, 751644, 1858231, 3716462, 5574693, 7432924, 11149386, 16724079, 22298772, 33448158, 66896316]

約数ペア:

[(1, 66896316), (2, 33448158), (3, 22298772), (4, 16724079), (6, 11149386), (9, 7432924), (12, 5574693), (18, 3716462), (36, 1858231), (89, 751644), (178, 375822), (267, 250548), (356, 187911), (534, 125274), (801, 83516), (1068, 62637), (1602, 41758), (3204, 20879)]