66551628

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{38783}}^1$

素因数の和:38814

約数の個数: 48

約数和(自身を含む): 182439936

約数和(自身を除く): 115888308

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 38783, 77566, 116349, 155132, 232698, 426613, 465396, 504179, 853226, 1008358, 1279839, 1512537, 1706452, 2016716, 2559678, 3025074, 5119356, 5545969, 6050148, 11091938, 16637907, 22183876, 33275814, 66551628]

約数ペア:

[(1, 66551628), (2, 33275814), (3, 22183876), (4, 16637907), (6, 11091938), (11, 6050148), (12, 5545969), (13, 5119356), (22, 3025074), (26, 2559678), (33, 2016716), (39, 1706452), (44, 1512537), (52, 1279839), (66, 1008358), (78, 853226), (132, 504179), (143, 465396), (156, 426613), (286, 232698), (429, 155132), (572, 116349), (858, 77566), (1716, 38783)]