12037788

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{15923}}^1$

素因数の和:15943

約数の個数: 48

約数和(自身を含む): 35669760

約数和(自身を除く): 23631972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 15923, 31846, 47769, 63692, 95538, 111461, 143307, 191076, 222922, 286614, 334383, 429921, 445844, 573228, 668766, 859842, 1003149, 1337532, 1719684, 2006298, 3009447, 4012596, 6018894, 12037788]

約数ペア:

[(1, 12037788), (2, 6018894), (3, 4012596), (4, 3009447), (6, 2006298), (7, 1719684), (9, 1337532), (12, 1003149), (14, 859842), (18, 668766), (21, 573228), (27, 445844), (28, 429921), (36, 334383), (42, 286614), (54, 222922), (63, 191076), (84, 143307), (108, 111461), (126, 95538), (189, 63692), (252, 47769), (378, 31846), (756, 15923)]