66863913858

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2033203}}^1$

素因数の和:2033253

約数の個数: 80

約数和(自身を含む): 177132732480

約数和(自身を除く): 110268818622

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 81, 87, 126, 162, 174, 189, 203, 261, 378, 406, 522, 567, 609, 783, 1134, 1218, 1566, 1827, 2349, 3654, 4698, 5481, 10962, 16443, 32886, 2033203, 4066406, 6099609, 12199218, 14232421, 18298827, 28464842, 36597654, 42697263, 54896481, 58962887, 85394526, 109792962, 117925774, 128091789, 164689443, 176888661, 256183578, 329378886, 353777322, 384275367, 412740209, 530665983, 768550734, 825480418, 1061331966, 1152826101, 1238220627, 1591997949, 2305652202, 2476441254, 3183995898, 3714661881, 4775993847, 7429323762, 9551987694, 11143985643, 22287971286, 33431956929, 66863913858]

約数ペア:

[(1, 66863913858), (2, 33431956929), (3, 22287971286), (6, 11143985643), (7, 9551987694), (9, 7429323762), (14, 4775993847), (18, 3714661881), (21, 3183995898), (27, 2476441254), (29, 2305652202), (42, 1591997949), (54, 1238220627), (58, 1152826101), (63, 1061331966), (81, 825480418), (87, 768550734), (126, 530665983), (162, 412740209), (174, 384275367), (189, 353777322), (203, 329378886), (261, 256183578), (378, 176888661), (406, 164689443), (522, 128091789), (567, 117925774), (609, 109792962), (783, 85394526), (1134, 58962887), (1218, 54896481), (1566, 42697263), (1827, 36597654), (2349, 28464842), (3654, 18298827), (4698, 14232421), (5481, 12199218), (10962, 6099609), (16443, 4066406), (32886, 2033203)]