72158814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{44053}}^1$

素因数の和:44081

約数の個数: 48

約数和(自身を含む): 192427872

約数和(自身を除く): 120269058

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 44053, 88106, 132159, 264318, 308371, 396477, 572689, 616742, 792954, 925113, 1145378, 1718067, 1850226, 2775339, 3436134, 4008823, 5154201, 5550678, 8017646, 10308402, 12026469, 24052938, 36079407, 72158814]

約数ペア:

[(1, 72158814), (2, 36079407), (3, 24052938), (6, 12026469), (7, 10308402), (9, 8017646), (13, 5550678), (14, 5154201), (18, 4008823), (21, 3436134), (26, 2775339), (39, 1850226), (42, 1718067), (63, 1145378), (78, 925113), (91, 792954), (117, 616742), (126, 572689), (182, 396477), (234, 308371), (273, 264318), (546, 132159), (819, 88106), (1638, 44053)]