9531396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:473

約数の個数: 72

約数和(自身を含む): 27867840

約数和(自身を除く): 18336444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 109, 126, 218, 252, 327, 347, 436, 654, 694, 763, 981, 1041, 1308, 1388, 1526, 1962, 2082, 2289, 2429, 3052, 3123, 3924, 4164, 4578, 4858, 6246, 6867, 7287, 9156, 9716, 12492, 13734, 14574, 21861, 27468, 29148, 37823, 43722, 75646, 87444, 113469, 151292, 226938, 264761, 340407, 453876, 529522, 680814, 794283, 1059044, 1361628, 1588566, 2382849, 3177132, 4765698, 9531396]

約数ペア:

[(1, 9531396), (2, 4765698), (3, 3177132), (4, 2382849), (6, 1588566), (7, 1361628), (9, 1059044), (12, 794283), (14, 680814), (18, 529522), (21, 453876), (28, 340407), (36, 264761), (42, 226938), (63, 151292), (84, 113469), (109, 87444), (126, 75646), (218, 43722), (252, 37823), (327, 29148), (347, 27468), (436, 21861), (654, 14574), (694, 13734), (763, 12492), (981, 9716), (1041, 9156), (1308, 7287), (1388, 6867), (1526, 6246), (1962, 4858), (2082, 4578), (2289, 4164), (2429, 3924), (3052, 3123)]