65989224

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{421}}^1$

素因数の和:751

約数の個数: 96

約数和(自身を含む): 205395840

約数和(自身を除く): 139406616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 311, 421, 504, 622, 842, 933, 1244, 1263, 1684, 1866, 2177, 2488, 2526, 2799, 2947, 3368, 3732, 3789, 4354, 5052, 5598, 5894, 6531, 7464, 7578, 8708, 8841, 10104, 11196, 11788, 13062, 15156, 17416, 17682, 19593, 22392, 23576, 26124, 26523, 30312, 35364, 39186, 52248, 53046, 70728, 78372, 106092, 130931, 156744, 212184, 261862, 392793, 523724, 785586, 916517, 1047448, 1178379, 1571172, 1833034, 2356758, 2749551, 3142344, 3666068, 4713516, 5499102, 7332136, 8248653, 9427032, 10998204, 16497306, 21996408, 32994612, 65989224]

約数ペア:

[(1, 65989224), (2, 32994612), (3, 21996408), (4, 16497306), (6, 10998204), (7, 9427032), (8, 8248653), (9, 7332136), (12, 5499102), (14, 4713516), (18, 3666068), (21, 3142344), (24, 2749551), (28, 2356758), (36, 1833034), (42, 1571172), (56, 1178379), (63, 1047448), (72, 916517), (84, 785586), (126, 523724), (168, 392793), (252, 261862), (311, 212184), (421, 156744), (504, 130931), (622, 106092), (842, 78372), (933, 70728), (1244, 53046), (1263, 52248), (1684, 39186), (1866, 35364), (2177, 30312), (2488, 26523), (2526, 26124), (2799, 23576), (2947, 22392), (3368, 19593), (3732, 17682), (3789, 17416), (4354, 15156), (5052, 13062), (5598, 11788), (5894, 11196), (6531, 10104), (7464, 8841), (7578, 8708)]