90421704

素因数分解:

$2^3\times 3^3\times {\mathrm{383}}^1\times {\mathrm{1093}}^1$

素因数の和:1491

約数の個数: 64

約数和(自身を含む): 252057600

約数和(自身を除く): 161635896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 383, 766, 1093, 1149, 1532, 2186, 2298, 3064, 3279, 3447, 4372, 4596, 6558, 6894, 8744, 9192, 9837, 10341, 13116, 13788, 19674, 20682, 26232, 27576, 29511, 39348, 41364, 59022, 78696, 82728, 118044, 236088, 418619, 837238, 1255857, 1674476, 2511714, 3348952, 3767571, 5023428, 7535142, 10046856, 11302713, 15070284, 22605426, 30140568, 45210852, 90421704]

約数ペア:

[(1, 90421704), (2, 45210852), (3, 30140568), (4, 22605426), (6, 15070284), (8, 11302713), (9, 10046856), (12, 7535142), (18, 5023428), (24, 3767571), (27, 3348952), (36, 2511714), (54, 1674476), (72, 1255857), (108, 837238), (216, 418619), (383, 236088), (766, 118044), (1093, 82728), (1149, 78696), (1532, 59022), (2186, 41364), (2298, 39348), (3064, 29511), (3279, 27576), (3447, 26232), (4372, 20682), (4596, 19674), (6558, 13788), (6894, 13116), (8744, 10341), (9192, 9837)]