90389484

素因数分解:

$2^2\times 3^2\times {\mathrm{1223}}^1\times {\mathrm{2053}}^1$

素因数の和:3286

約数の個数: 36

約数和(自身を含む): 228782736

約数和(自身を除く): 138393252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1223, 2053, 2446, 3669, 4106, 4892, 6159, 7338, 8212, 11007, 12318, 14676, 18477, 22014, 24636, 36954, 44028, 73908, 2510819, 5021638, 7532457, 10043276, 15064914, 22597371, 30129828, 45194742, 90389484]

約数ペア:

[(1, 90389484), (2, 45194742), (3, 30129828), (4, 22597371), (6, 15064914), (9, 10043276), (12, 7532457), (18, 5021638), (36, 2510819), (1223, 73908), (2053, 44028), (2446, 36954), (3669, 24636), (4106, 22014), (4892, 18477), (6159, 14676), (7338, 12318), (8212, 11007)]