69397076

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 142195200

約数和(自身を除く): 72798124

約数列:

[1, 2, 4, 7, 14, 28, 79, 137, 158, 229, 274, 316, 458, 548, 553, 916, 959, 1106, 1603, 1918, 2212, 3206, 3836, 6412, 10823, 18091, 21646, 31373, 36182, 43292, 62746, 72364, 75761, 125492, 126637, 151522, 219611, 253274, 303044, 439222, 506548, 878444, 2478467, 4956934, 9913868, 17349269, 34698538, 69397076]

約数ペア:

[(1, 69397076), (2, 34698538), (4, 17349269), (7, 9913868), (14, 4956934), (28, 2478467), (79, 878444), (137, 506548), (158, 439222), (229, 303044), (274, 253274), (316, 219611), (458, 151522), (548, 126637), (553, 125492), (916, 75761), (959, 72364), (1106, 62746), (1603, 43292), (1918, 36182), (2212, 31373), (3206, 21646), (3836, 18091), (6412, 10823)]