68161352

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{4241}}^1$

素因数の和:4302

約数の個数: 48

約数和(自身を含む): 152330220

約数和(自身を除く): 84168868

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 574, 1148, 2009, 2296, 4018, 4241, 8036, 8482, 16072, 16964, 29687, 33928, 59374, 118748, 173881, 207809, 237496, 347762, 415618, 695524, 831236, 1217167, 1391048, 1662472, 2434334, 4868668, 8520169, 9737336, 17040338, 34080676, 68161352]

約数ペア:

[(1, 68161352), (2, 34080676), (4, 17040338), (7, 9737336), (8, 8520169), (14, 4868668), (28, 2434334), (41, 1662472), (49, 1391048), (56, 1217167), (82, 831236), (98, 695524), (164, 415618), (196, 347762), (287, 237496), (328, 207809), (392, 173881), (574, 118748), (1148, 59374), (2009, 33928), (2296, 29687), (4018, 16964), (4241, 16072), (8036, 8482)]