7084818

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:188

約数の個数: 72

約数和(自身を含む): 17728308

約数和(自身を除く): 10643490

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 137, 153, 169, 221, 234, 274, 306, 338, 411, 442, 507, 663, 822, 1014, 1233, 1326, 1521, 1781, 1989, 2329, 2466, 2873, 3042, 3562, 3978, 4658, 5343, 5746, 6987, 8619, 10686, 13974, 16029, 17238, 20961, 23153, 25857, 30277, 32058, 41922, 46306, 51714, 60554, 69459, 90831, 138918, 181662, 208377, 272493, 393601, 416754, 544986, 787202, 1180803, 2361606, 3542409, 7084818]

約数ペア:

[(1, 7084818), (2, 3542409), (3, 2361606), (6, 1180803), (9, 787202), (13, 544986), (17, 416754), (18, 393601), (26, 272493), (34, 208377), (39, 181662), (51, 138918), (78, 90831), (102, 69459), (117, 60554), (137, 51714), (153, 46306), (169, 41922), (221, 32058), (234, 30277), (274, 25857), (306, 23153), (338, 20961), (411, 17238), (442, 16029), (507, 13974), (663, 10686), (822, 8619), (1014, 6987), (1233, 5746), (1326, 5343), (1521, 4658), (1781, 3978), (1989, 3562), (2329, 3042), (2466, 2873)]