61271034

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 140894208

約数和(自身を除く): 79623174

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 181, 223, 253, 362, 446, 506, 543, 669, 759, 1086, 1338, 1518, 1991, 2453, 3982, 4163, 4906, 5129, 5973, 7359, 8326, 10258, 11946, 12489, 14718, 15387, 24978, 30774, 40363, 45793, 56419, 80726, 91586, 112838, 121089, 137379, 169257, 242178, 274758, 338514, 443993, 887986, 928349, 1331979, 1856698, 2663958, 2785047, 5570094, 10211839, 20423678, 30635517, 61271034]

約数ペア:

[(1, 61271034), (2, 30635517), (3, 20423678), (6, 10211839), (11, 5570094), (22, 2785047), (23, 2663958), (33, 1856698), (46, 1331979), (66, 928349), (69, 887986), (138, 443993), (181, 338514), (223, 274758), (253, 242178), (362, 169257), (446, 137379), (506, 121089), (543, 112838), (669, 91586), (759, 80726), (1086, 56419), (1338, 45793), (1518, 40363), (1991, 30774), (2453, 24978), (3982, 15387), (4163, 14718), (4906, 12489), (5129, 11946), (5973, 10258), (7359, 8326)]