25118568

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 71285760

約数和(自身を除く): 46167192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 67, 72, 82, 123, 127, 134, 164, 201, 246, 254, 268, 328, 369, 381, 402, 492, 508, 536, 603, 738, 762, 804, 984, 1016, 1143, 1206, 1476, 1524, 1608, 2286, 2412, 2747, 2952, 3048, 4572, 4824, 5207, 5494, 8241, 8509, 9144, 10414, 10988, 15621, 16482, 17018, 20828, 21976, 24723, 25527, 31242, 32964, 34036, 41656, 46863, 49446, 51054, 62484, 65928, 68072, 76581, 93726, 98892, 102108, 124968, 153162, 187452, 197784, 204216, 306324, 348869, 374904, 612648, 697738, 1046607, 1395476, 2093214, 2790952, 3139821, 4186428, 6279642, 8372856, 12559284, 25118568]

約数ペア:

[(1, 25118568), (2, 12559284), (3, 8372856), (4, 6279642), (6, 4186428), (8, 3139821), (9, 2790952), (12, 2093214), (18, 1395476), (24, 1046607), (36, 697738), (41, 612648), (67, 374904), (72, 348869), (82, 306324), (123, 204216), (127, 197784), (134, 187452), (164, 153162), (201, 124968), (246, 102108), (254, 98892), (268, 93726), (328, 76581), (369, 68072), (381, 65928), (402, 62484), (492, 51054), (508, 49446), (536, 46863), (603, 41656), (738, 34036), (762, 32964), (804, 31242), (984, 25527), (1016, 24723), (1143, 21976), (1206, 20828), (1476, 17018), (1524, 16482), (1608, 15621), (2286, 10988), (2412, 10414), (2747, 9144), (2952, 8509), (3048, 8241), (4572, 5494), (4824, 5207)]