78134856

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191507}}^1$

素因数の和:191533

約数の個数: 32

約数和(自身を含む): 206828640

約数和(自身を除く): 128693784

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 191507, 383014, 574521, 766028, 1149042, 1532056, 2298084, 3255619, 4596168, 6511238, 9766857, 13022476, 19533714, 26044952, 39067428, 78134856]

約数ペア:

[(1, 78134856), (2, 39067428), (3, 26044952), (4, 19533714), (6, 13022476), (8, 9766857), (12, 6511238), (17, 4596168), (24, 3255619), (34, 2298084), (51, 1532056), (68, 1149042), (102, 766028), (136, 574521), (204, 383014), (408, 191507)]