69778566

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{27109}}^1$

素因数の和:27141

約数の個数: 48

約数和(自身を含む): 177624720

約数和(自身を除く): 107846154

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 27109, 54218, 81327, 162654, 243981, 298199, 352417, 487962, 596398, 704834, 894597, 1057251, 1789194, 2114502, 2683791, 3171753, 3876587, 5367582, 6343506, 7753174, 11629761, 23259522, 34889283, 69778566]

約数ペア:

[(1, 69778566), (2, 34889283), (3, 23259522), (6, 11629761), (9, 7753174), (11, 6343506), (13, 5367582), (18, 3876587), (22, 3171753), (26, 2683791), (33, 2114502), (39, 1789194), (66, 1057251), (78, 894597), (99, 704834), (117, 596398), (143, 487962), (198, 352417), (234, 298199), (286, 243981), (429, 162654), (858, 81327), (1287, 54218), (2574, 27109)]