43075266

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 97372800

約数和(自身を除く): 54297534

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 137, 139, 174, 274, 278, 377, 411, 417, 754, 822, 834, 1131, 1781, 1807, 2262, 3562, 3614, 3973, 4031, 5343, 5421, 7946, 8062, 10686, 10842, 11919, 12093, 19043, 23838, 24186, 38086, 51649, 52403, 57129, 103298, 104806, 114258, 154947, 157209, 247559, 309894, 314418, 495118, 552247, 742677, 1104494, 1485354, 1656741, 3313482, 7179211, 14358422, 21537633, 43075266]

約数ペア:

[(1, 43075266), (2, 21537633), (3, 14358422), (6, 7179211), (13, 3313482), (26, 1656741), (29, 1485354), (39, 1104494), (58, 742677), (78, 552247), (87, 495118), (137, 314418), (139, 309894), (174, 247559), (274, 157209), (278, 154947), (377, 114258), (411, 104806), (417, 103298), (754, 57129), (822, 52403), (834, 51649), (1131, 38086), (1781, 24186), (1807, 23838), (2262, 19043), (3562, 12093), (3614, 11919), (3973, 10842), (4031, 10686), (5343, 8062), (5421, 7946)]