3871641072

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{47363}}^1$

素因数の和:47518

約数の個数: 80

約数和(自身を含む): 10853555328

約数和(自身を除く): 6981914256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 131, 156, 208, 262, 312, 393, 524, 624, 786, 1048, 1572, 1703, 2096, 3144, 3406, 5109, 6288, 6812, 10218, 13624, 20436, 27248, 40872, 47363, 81744, 94726, 142089, 189452, 284178, 378904, 568356, 615719, 757808, 1136712, 1231438, 1847157, 2273424, 2462876, 3694314, 4925752, 6204553, 7388628, 9851504, 12409106, 14777256, 18613659, 24818212, 29554512, 37227318, 49636424, 74454636, 80659189, 99272848, 148909272, 161318378, 241977567, 297818544, 322636756, 483955134, 645273512, 967910268, 1290547024, 1935820536, 3871641072]

約数ペア:

[(1, 3871641072), (2, 1935820536), (3, 1290547024), (4, 967910268), (6, 645273512), (8, 483955134), (12, 322636756), (13, 297818544), (16, 241977567), (24, 161318378), (26, 148909272), (39, 99272848), (48, 80659189), (52, 74454636), (78, 49636424), (104, 37227318), (131, 29554512), (156, 24818212), (208, 18613659), (262, 14777256), (312, 12409106), (393, 9851504), (524, 7388628), (624, 6204553), (786, 4925752), (1048, 3694314), (1572, 2462876), (1703, 2273424), (2096, 1847157), (3144, 1231438), (3406, 1136712), (5109, 757808), (6288, 615719), (6812, 568356), (10218, 378904), (13624, 284178), (20436, 189452), (27248, 142089), (40872, 94726), (47363, 81744)]