87631884

素因数分解:

$2^2\times 3^2\times {\mathrm{1487}}^1\times {\mathrm{1637}}^1$

素因数の和:3134

約数の個数: 36

約数和(自身を含む): 221798304

約数和(自身を除く): 134166420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1487, 1637, 2974, 3274, 4461, 4911, 5948, 6548, 8922, 9822, 13383, 14733, 17844, 19644, 26766, 29466, 53532, 58932, 2434219, 4868438, 7302657, 9736876, 14605314, 21907971, 29210628, 43815942, 87631884]

約数ペア:

[(1, 87631884), (2, 43815942), (3, 29210628), (4, 21907971), (6, 14605314), (9, 9736876), (12, 7302657), (18, 4868438), (36, 2434219), (1487, 58932), (1637, 53532), (2974, 29466), (3274, 26766), (4461, 19644), (4911, 17844), (5948, 14733), (6548, 13383), (8922, 9822)]