67578168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9811}}^1$

素因数の和:9868

約数の個数: 64

約数和(自身を含む): 197809920

約数和(自身を除く): 130231752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 6888, 9811, 19622, 29433, 39244, 58866, 68677, 78488, 117732, 137354, 206031, 235464, 274708, 402251, 412062, 549416, 804502, 824124, 1206753, 1609004, 1648248, 2413506, 2815757, 3218008, 4827012, 5631514, 8447271, 9654024, 11263028, 16894542, 22526056, 33789084, 67578168]

約数ペア:

[(1, 67578168), (2, 33789084), (3, 22526056), (4, 16894542), (6, 11263028), (7, 9654024), (8, 8447271), (12, 5631514), (14, 4827012), (21, 3218008), (24, 2815757), (28, 2413506), (41, 1648248), (42, 1609004), (56, 1206753), (82, 824124), (84, 804502), (123, 549416), (164, 412062), (168, 402251), (246, 274708), (287, 235464), (328, 206031), (492, 137354), (574, 117732), (861, 78488), (984, 68677), (1148, 58866), (1722, 39244), (2296, 29433), (3444, 19622), (6888, 9811)]