31802022

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{383}}^1\times {\mathrm{659}}^1$

素因数の和:1057

約数の個数: 48

約数和(自身を含む): 79073280

約数和(自身を除く): 47271258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 383, 659, 766, 1149, 1318, 1977, 2298, 2681, 3447, 3954, 4613, 5362, 5931, 6894, 8043, 9226, 11862, 13839, 16086, 24129, 27678, 41517, 48258, 83034, 252397, 504794, 757191, 1514382, 1766779, 2271573, 3533558, 4543146, 5300337, 10600674, 15901011, 31802022]

約数ペア:

[(1, 31802022), (2, 15901011), (3, 10600674), (6, 5300337), (7, 4543146), (9, 3533558), (14, 2271573), (18, 1766779), (21, 1514382), (42, 757191), (63, 504794), (126, 252397), (383, 83034), (659, 48258), (766, 41517), (1149, 27678), (1318, 24129), (1977, 16086), (2298, 13839), (2681, 11862), (3447, 9226), (3954, 8043), (4613, 6894), (5362, 5931)]