12104756

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:180

約数の個数: 36

約数和(自身を含む): 22688064

約数和(自身を除く): 10583308

約数列:

[1, 2, 4, 31, 47, 62, 67, 94, 124, 134, 188, 268, 961, 1457, 1922, 2077, 2914, 3149, 3844, 4154, 5828, 6298, 8308, 12596, 45167, 64387, 90334, 97619, 128774, 180668, 195238, 257548, 390476, 3026189, 6052378, 12104756]

約数ペア:

[(1, 12104756), (2, 6052378), (4, 3026189), (31, 390476), (47, 257548), (62, 195238), (67, 180668), (94, 128774), (124, 97619), (134, 90334), (188, 64387), (268, 45167), (961, 12596), (1457, 8308), (1922, 6298), (2077, 5828), (2914, 4154), (3149, 3844)]