458381196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139921}}^1$

素因数の和:139951

約数の個数: 72

約数和(自身を含む): 1426085024

約数和(自身を除く): 967703828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 139921, 279842, 419763, 559684, 839526, 979447, 1259289, 1679052, 1818973, 1958894, 2518578, 2938341, 3637946, 3917788, 5037156, 5456919, 5876682, 7275892, 8815023, 10913838, 11753364, 12732811, 16370757, 17630046, 21827676, 25465622, 32741514, 35260092, 38198433, 50931244, 65483028, 76396866, 114595299, 152793732, 229190598, 458381196]

約数ペア:

[(1, 458381196), (2, 229190598), (3, 152793732), (4, 114595299), (6, 76396866), (7, 65483028), (9, 50931244), (12, 38198433), (13, 35260092), (14, 32741514), (18, 25465622), (21, 21827676), (26, 17630046), (28, 16370757), (36, 12732811), (39, 11753364), (42, 10913838), (52, 8815023), (63, 7275892), (78, 5876682), (84, 5456919), (91, 5037156), (117, 3917788), (126, 3637946), (156, 2938341), (182, 2518578), (234, 1958894), (252, 1818973), (273, 1679052), (364, 1259289), (468, 979447), (546, 839526), (819, 559684), (1092, 419763), (1638, 279842), (3276, 139921)]