71111196

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{16883}}^1$

素因数の和:16912

約数の個数: 60

約数和(自身を含む): 200210472

約数和(自身を除く): 129099276

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 16883, 33766, 50649, 67532, 101298, 151947, 202596, 219479, 303894, 438958, 455841, 607788, 658437, 877916, 911682, 1316874, 1367523, 1823364, 1975311, 2633748, 2735046, 3950622, 5470092, 5925933, 7901244, 11851866, 17777799, 23703732, 35555598, 71111196]

約数ペア:

[(1, 71111196), (2, 35555598), (3, 23703732), (4, 17777799), (6, 11851866), (9, 7901244), (12, 5925933), (13, 5470092), (18, 3950622), (26, 2735046), (27, 2633748), (36, 1975311), (39, 1823364), (52, 1367523), (54, 1316874), (78, 911682), (81, 877916), (108, 658437), (117, 607788), (156, 455841), (162, 438958), (234, 303894), (324, 219479), (351, 202596), (468, 151947), (702, 101298), (1053, 67532), (1404, 50649), (2106, 33766), (4212, 16883)]