65069856

素因数分解:

$2^5\times 3^2\times {\mathrm{101}}^1\times {\mathrm{2237}}^1$

素因数の和:2354

約数の個数: 72

約数和(自身を含む): 186958044

約数和(自身を除く): 121888188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 101, 144, 202, 288, 303, 404, 606, 808, 909, 1212, 1616, 1818, 2237, 2424, 3232, 3636, 4474, 4848, 6711, 7272, 8948, 9696, 13422, 14544, 17896, 20133, 26844, 29088, 35792, 40266, 53688, 71584, 80532, 107376, 161064, 214752, 225937, 322128, 451874, 644256, 677811, 903748, 1355622, 1807496, 2033433, 2711244, 3614992, 4066866, 5422488, 7229984, 8133732, 10844976, 16267464, 21689952, 32534928, 65069856]

約数ペア:

[(1, 65069856), (2, 32534928), (3, 21689952), (4, 16267464), (6, 10844976), (8, 8133732), (9, 7229984), (12, 5422488), (16, 4066866), (18, 3614992), (24, 2711244), (32, 2033433), (36, 1807496), (48, 1355622), (72, 903748), (96, 677811), (101, 644256), (144, 451874), (202, 322128), (288, 225937), (303, 214752), (404, 161064), (606, 107376), (808, 80532), (909, 71584), (1212, 53688), (1616, 40266), (1818, 35792), (2237, 29088), (2424, 26844), (3232, 20133), (3636, 17896), (4474, 14544), (4848, 13422), (6711, 9696), (7272, 8948)]