90449298

素因数分解:

$2^1\times 3^4\times {\mathrm{601}}^1\times {\mathrm{929}}^1$

素因数の和:1544

約数の個数: 40

約数和(自身を含む): 203229180

約数和(自身を除く): 112779882

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 601, 929, 1202, 1803, 1858, 2787, 3606, 5409, 5574, 8361, 10818, 16227, 16722, 25083, 32454, 48681, 50166, 75249, 97362, 150498, 558329, 1116658, 1674987, 3349974, 5024961, 10049922, 15074883, 30149766, 45224649, 90449298]

約数ペア:

[(1, 90449298), (2, 45224649), (3, 30149766), (6, 15074883), (9, 10049922), (18, 5024961), (27, 3349974), (54, 1674987), (81, 1116658), (162, 558329), (601, 150498), (929, 97362), (1202, 75249), (1803, 50166), (1858, 48681), (2787, 32454), (3606, 25083), (5409, 16722), (5574, 16227), (8361, 10818)]