66205008

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{7537}}^1$

素因数の和:7612

約数の個数: 60

約数和(自身を含む): 188344468

約数和(自身を除く): 122139460

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 2196, 2928, 4392, 7537, 8784, 15074, 22611, 30148, 45222, 60296, 67833, 90444, 120592, 135666, 180888, 271332, 361776, 459757, 542664, 919514, 1085328, 1379271, 1839028, 2758542, 3678056, 4137813, 5517084, 7356112, 8275626, 11034168, 16551252, 22068336, 33102504, 66205008]

約数ペア:

[(1, 66205008), (2, 33102504), (3, 22068336), (4, 16551252), (6, 11034168), (8, 8275626), (9, 7356112), (12, 5517084), (16, 4137813), (18, 3678056), (24, 2758542), (36, 1839028), (48, 1379271), (61, 1085328), (72, 919514), (122, 542664), (144, 459757), (183, 361776), (244, 271332), (366, 180888), (488, 135666), (549, 120592), (732, 90444), (976, 67833), (1098, 60296), (1464, 45222), (2196, 30148), (2928, 22611), (4392, 15074), (7537, 8784)]