66170188

素因数分解:

$2^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{2837}}^1$

素因数の和:2879

約数の個数: 48

約数和(自身を含む): 143035200

約数和(自身を除く): 76865012

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 343, 476, 686, 833, 1372, 1666, 2837, 3332, 5674, 5831, 11348, 11662, 19859, 23324, 39718, 48229, 79436, 96458, 139013, 192916, 278026, 337603, 556052, 675206, 973091, 1350412, 1946182, 2363221, 3892364, 4726442, 9452884, 16542547, 33085094, 66170188]

約数ペア:

[(1, 66170188), (2, 33085094), (4, 16542547), (7, 9452884), (14, 4726442), (17, 3892364), (28, 2363221), (34, 1946182), (49, 1350412), (68, 973091), (98, 675206), (119, 556052), (196, 337603), (238, 278026), (343, 192916), (476, 139013), (686, 96458), (833, 79436), (1372, 48229), (1666, 39718), (2837, 23324), (3332, 19859), (5674, 11662), (5831, 11348)]