38671070508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{546109}}^1$

素因数の和:546407

約数の個数: 72

約数和(自身を含む): 112114198560

約数和(自身を除く): 73443128052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 281, 562, 843, 1124, 1686, 1967, 2529, 3372, 3934, 5058, 5901, 7868, 10116, 11802, 17703, 23604, 35406, 70812, 546109, 1092218, 1638327, 2184436, 3276654, 3822763, 4914981, 6553308, 7645526, 9829962, 11468289, 15291052, 19659924, 22936578, 34404867, 45873156, 68809734, 137619468, 153456629, 306913258, 460369887, 613826516, 920739774, 1074196403, 1381109661, 1841479548, 2148392806, 2762219322, 3222589209, 4296785612, 5524438644, 6445178418, 9667767627, 12890356836, 19335535254, 38671070508]

約数ペア:

[(1, 38671070508), (2, 19335535254), (3, 12890356836), (4, 9667767627), (6, 6445178418), (7, 5524438644), (9, 4296785612), (12, 3222589209), (14, 2762219322), (18, 2148392806), (21, 1841479548), (28, 1381109661), (36, 1074196403), (42, 920739774), (63, 613826516), (84, 460369887), (126, 306913258), (252, 153456629), (281, 137619468), (562, 68809734), (843, 45873156), (1124, 34404867), (1686, 22936578), (1967, 19659924), (2529, 15291052), (3372, 11468289), (3934, 9829962), (5058, 7645526), (5901, 6553308), (7868, 4914981), (10116, 3822763), (11802, 3276654), (17703, 2184436), (23604, 1638327), (35406, 1092218), (70812, 546109)]