16745712

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:246

約数の個数: 80

約数和(自身を含む): 45330432

約数和(自身を除く): 28584720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 67, 82, 123, 127, 134, 164, 201, 246, 254, 268, 328, 381, 402, 492, 508, 536, 656, 762, 804, 984, 1016, 1072, 1524, 1608, 1968, 2032, 2747, 3048, 3216, 5207, 5494, 6096, 8241, 8509, 10414, 10988, 15621, 16482, 17018, 20828, 21976, 25527, 31242, 32964, 34036, 41656, 43952, 51054, 62484, 65928, 68072, 83312, 102108, 124968, 131856, 136144, 204216, 249936, 348869, 408432, 697738, 1046607, 1395476, 2093214, 2790952, 4186428, 5581904, 8372856, 16745712]

約数ペア:

[(1, 16745712), (2, 8372856), (3, 5581904), (4, 4186428), (6, 2790952), (8, 2093214), (12, 1395476), (16, 1046607), (24, 697738), (41, 408432), (48, 348869), (67, 249936), (82, 204216), (123, 136144), (127, 131856), (134, 124968), (164, 102108), (201, 83312), (246, 68072), (254, 65928), (268, 62484), (328, 51054), (381, 43952), (402, 41656), (492, 34036), (508, 32964), (536, 31242), (656, 25527), (762, 21976), (804, 20828), (984, 17018), (1016, 16482), (1072, 15621), (1524, 10988), (1608, 10414), (1968, 8509), (2032, 8241), (2747, 6096), (3048, 5494), (3216, 5207)]