66629120636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4153}}^1\times {\mathrm{10639}}^1$

素因数の和:14838

約数の個数: 48

約数和(自身を含む): 129943766400

約数和(自身を除く): 63314645764

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 4153, 8306, 10639, 16612, 21278, 42556, 53989, 107978, 120437, 138307, 215956, 240874, 276614, 308531, 481748, 553228, 617062, 1234124, 1565681, 3131362, 4010903, 6262724, 8021806, 16043612, 44183767, 88367534, 176735068, 574388971, 1148777942, 1281329243, 2297555884, 2562658486, 5125316972, 16657280159, 33314560318, 66629120636]

約数ペア:

[(1, 66629120636), (2, 33314560318), (4, 16657280159), (13, 5125316972), (26, 2562658486), (29, 2297555884), (52, 1281329243), (58, 1148777942), (116, 574388971), (377, 176735068), (754, 88367534), (1508, 44183767), (4153, 16043612), (8306, 8021806), (10639, 6262724), (16612, 4010903), (21278, 3131362), (42556, 1565681), (53989, 1234124), (107978, 617062), (120437, 553228), (138307, 481748), (215956, 308531), (240874, 276614)]