80239614

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{821}}^1$

素因数の和:1025

約数の個数: 64

約数和(自身を含む): 198858240

約数和(自身を除く): 118618626

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 179, 182, 273, 358, 537, 546, 821, 1074, 1253, 1642, 2327, 2463, 2506, 3759, 4654, 4926, 5747, 6981, 7518, 10673, 11494, 13962, 16289, 17241, 21346, 32019, 32578, 34482, 48867, 64038, 74711, 97734, 146959, 149422, 224133, 293918, 440877, 448266, 881754, 1028713, 1910467, 2057426, 3086139, 3820934, 5731401, 6172278, 11462802, 13373269, 26746538, 40119807, 80239614]

約数ペア:

[(1, 80239614), (2, 40119807), (3, 26746538), (6, 13373269), (7, 11462802), (13, 6172278), (14, 5731401), (21, 3820934), (26, 3086139), (39, 2057426), (42, 1910467), (78, 1028713), (91, 881754), (179, 448266), (182, 440877), (273, 293918), (358, 224133), (537, 149422), (546, 146959), (821, 97734), (1074, 74711), (1253, 64038), (1642, 48867), (2327, 34482), (2463, 32578), (2506, 32019), (3759, 21346), (4654, 17241), (4926, 16289), (5747, 13962), (6981, 11494), (7518, 10673)]