66658614

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{2399}}^1$

素因数の和:2836

約数の個数: 32

約数和(自身を含む): 145843200

約数和(自身を除く): 79184586

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 421, 842, 1263, 2399, 2526, 4631, 4798, 7197, 9262, 13893, 14394, 26389, 27786, 52778, 79167, 158334, 1009979, 2019958, 3029937, 6059874, 11109769, 22219538, 33329307, 66658614]

約数ペア:

[(1, 66658614), (2, 33329307), (3, 22219538), (6, 11109769), (11, 6059874), (22, 3029937), (33, 2019958), (66, 1009979), (421, 158334), (842, 79167), (1263, 52778), (2399, 27786), (2526, 26389), (4631, 14394), (4798, 13893), (7197, 9262)]