60493972

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{997}}^1$

素因数の和:1216

約数の個数: 48

約数和(自身を含む): 132789888

約数和(自身を除く): 72295916

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 197, 308, 394, 788, 997, 1379, 1994, 2167, 2758, 3988, 4334, 5516, 6979, 8668, 10967, 13958, 15169, 21934, 27916, 30338, 43868, 60676, 76769, 153538, 196409, 307076, 392818, 785636, 1374863, 2160499, 2749726, 4320998, 5499452, 8641996, 15123493, 30246986, 60493972]

約数ペア:

[(1, 60493972), (2, 30246986), (4, 15123493), (7, 8641996), (11, 5499452), (14, 4320998), (22, 2749726), (28, 2160499), (44, 1374863), (77, 785636), (154, 392818), (197, 307076), (308, 196409), (394, 153538), (788, 76769), (997, 60676), (1379, 43868), (1994, 30338), (2167, 27916), (2758, 21934), (3988, 15169), (4334, 13958), (5516, 10967), (6979, 8668)]