25871112

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 73831680

約数和(自身を除く): 47960568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 67, 72, 93, 124, 134, 173, 186, 201, 248, 268, 279, 346, 372, 402, 519, 536, 558, 603, 692, 744, 804, 1038, 1116, 1206, 1384, 1557, 1608, 2076, 2077, 2232, 2412, 3114, 4152, 4154, 4824, 5363, 6228, 6231, 8308, 10726, 11591, 12456, 12462, 16089, 16616, 18693, 21452, 23182, 24924, 32178, 34773, 37386, 42904, 46364, 48267, 49848, 64356, 69546, 74772, 92728, 96534, 104319, 128712, 139092, 149544, 193068, 208638, 278184, 359321, 386136, 417276, 718642, 834552, 1077963, 1437284, 2155926, 2874568, 3233889, 4311852, 6467778, 8623704, 12935556, 25871112]

約数ペア:

[(1, 25871112), (2, 12935556), (3, 8623704), (4, 6467778), (6, 4311852), (8, 3233889), (9, 2874568), (12, 2155926), (18, 1437284), (24, 1077963), (31, 834552), (36, 718642), (62, 417276), (67, 386136), (72, 359321), (93, 278184), (124, 208638), (134, 193068), (173, 149544), (186, 139092), (201, 128712), (248, 104319), (268, 96534), (279, 92728), (346, 74772), (372, 69546), (402, 64356), (519, 49848), (536, 48267), (558, 46364), (603, 42904), (692, 37386), (744, 34773), (804, 32178), (1038, 24924), (1116, 23182), (1206, 21452), (1384, 18693), (1557, 16616), (1608, 16089), (2076, 12462), (2077, 12456), (2232, 11591), (2412, 10726), (3114, 8308), (4152, 6231), (4154, 6228), (4824, 5363)]