854403476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{6067}}^1$

素因数の和:6216

約数の個数: 48

約数和(自身を含む): 1682049600

約数和(自身を除く): 827646124

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 109, 218, 323, 436, 646, 1292, 1853, 2071, 3706, 4142, 6067, 7412, 8284, 12134, 24268, 35207, 70414, 103139, 115273, 140828, 206278, 230546, 412556, 461092, 661303, 1322606, 1959641, 2645212, 3919282, 7838564, 11242151, 12564757, 22484302, 25129514, 44968604, 50259028, 213600869, 427201738, 854403476]

約数ペア:

[(1, 854403476), (2, 427201738), (4, 213600869), (17, 50259028), (19, 44968604), (34, 25129514), (38, 22484302), (68, 12564757), (76, 11242151), (109, 7838564), (218, 3919282), (323, 2645212), (436, 1959641), (646, 1322606), (1292, 661303), (1853, 461092), (2071, 412556), (3706, 230546), (4142, 206278), (6067, 140828), (7412, 115273), (8284, 103139), (12134, 70414), (24268, 35207)]