28632006

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3307}}^1$

素因数の和:3365

約数の個数: 48

約数和(自身を含む): 68634384

約数和(自身を除く): 40002378

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 666, 962, 1443, 2886, 3307, 4329, 6614, 8658, 9921, 19842, 29763, 42991, 59526, 85982, 122359, 128973, 244718, 257946, 367077, 386919, 734154, 773838, 1101231, 1590667, 2202462, 3181334, 4772001, 9544002, 14316003, 28632006]

約数ペア:

[(1, 28632006), (2, 14316003), (3, 9544002), (6, 4772001), (9, 3181334), (13, 2202462), (18, 1590667), (26, 1101231), (37, 773838), (39, 734154), (74, 386919), (78, 367077), (111, 257946), (117, 244718), (222, 128973), (234, 122359), (333, 85982), (481, 59526), (666, 42991), (962, 29763), (1443, 19842), (2886, 9921), (3307, 8658), (4329, 6614)]