71692308

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{14327}}^1$

素因数の和:14476

約数の個数: 36

約数和(自身を含む): 182538720

約数和(自身を除く): 110846412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 14327, 28654, 42981, 57308, 85962, 128943, 171924, 257886, 515772, 1991453, 3982906, 5974359, 7965812, 11948718, 17923077, 23897436, 35846154, 71692308]

約数ペア:

[(1, 71692308), (2, 35846154), (3, 23897436), (4, 17923077), (6, 11948718), (9, 7965812), (12, 5974359), (18, 3982906), (36, 1991453), (139, 515772), (278, 257886), (417, 171924), (556, 128943), (834, 85962), (1251, 57308), (1668, 42981), (2502, 28654), (5004, 14327)]