65293614

素因数分解:

$2^1\times 3^6\times {\mathrm{19}}^1\times {\mathrm{2357}}^1$

素因数の和:2396

約数の個数: 56

約数和(自身を含む): 154637640

約数和(自身を除く): 89344026

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 729, 1026, 1458, 1539, 2357, 3078, 4617, 4714, 7071, 9234, 13851, 14142, 21213, 27702, 42426, 44783, 63639, 89566, 127278, 134349, 190917, 268698, 381834, 403047, 572751, 806094, 1145502, 1209141, 1718253, 2418282, 3436506, 3627423, 7254846, 10882269, 21764538, 32646807, 65293614]

約数ペア:

[(1, 65293614), (2, 32646807), (3, 21764538), (6, 10882269), (9, 7254846), (18, 3627423), (19, 3436506), (27, 2418282), (38, 1718253), (54, 1209141), (57, 1145502), (81, 806094), (114, 572751), (162, 403047), (171, 381834), (243, 268698), (342, 190917), (486, 134349), (513, 127278), (729, 89566), (1026, 63639), (1458, 44783), (1539, 42426), (2357, 27702), (3078, 21213), (4617, 14142), (4714, 13851), (7071, 9234)]