1668336576

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{211933}}^1$

素因数の和:211989

約数の個数: 56

約数和(自身を含む): 4521823824

約数和(自身を除く): 2853487248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 164, 192, 246, 328, 492, 656, 984, 1312, 1968, 2624, 3936, 7872, 211933, 423866, 635799, 847732, 1271598, 1695464, 2543196, 3390928, 5086392, 6781856, 8689253, 10172784, 13563712, 17378506, 20345568, 26067759, 34757012, 40691136, 52135518, 69514024, 104271036, 139028048, 208542072, 278056096, 417084144, 556112192, 834168288, 1668336576]

約数ペア:

[(1, 1668336576), (2, 834168288), (3, 556112192), (4, 417084144), (6, 278056096), (8, 208542072), (12, 139028048), (16, 104271036), (24, 69514024), (32, 52135518), (41, 40691136), (48, 34757012), (64, 26067759), (82, 20345568), (96, 17378506), (123, 13563712), (164, 10172784), (192, 8689253), (246, 6781856), (328, 5086392), (492, 3390928), (656, 2543196), (984, 1695464), (1312, 1271598), (1968, 847732), (2624, 635799), (3936, 423866), (7872, 211933)]