57786642

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:456

約数の個数: 64

約数和(自身を含む): 133384320

約数和(自身を除く): 75597678

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 61, 106, 122, 159, 183, 318, 331, 366, 477, 549, 662, 954, 993, 1098, 1431, 1647, 1986, 2862, 2979, 3233, 3294, 5958, 6466, 8937, 9699, 17543, 17874, 19398, 20191, 29097, 35086, 40382, 52629, 58194, 60573, 87291, 105258, 121146, 157887, 174582, 181719, 315774, 363438, 473661, 545157, 947322, 1070123, 1090314, 2140246, 3210369, 6420738, 9631107, 19262214, 28893321, 57786642]

約数ペア:

[(1, 57786642), (2, 28893321), (3, 19262214), (6, 9631107), (9, 6420738), (18, 3210369), (27, 2140246), (53, 1090314), (54, 1070123), (61, 947322), (106, 545157), (122, 473661), (159, 363438), (183, 315774), (318, 181719), (331, 174582), (366, 157887), (477, 121146), (549, 105258), (662, 87291), (954, 60573), (993, 58194), (1098, 52629), (1431, 40382), (1647, 35086), (1986, 29097), (2862, 20191), (2979, 19398), (3233, 17874), (3294, 17543), (5958, 9699), (6466, 8937)]