11981170068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{9067}}^1\times {\mathrm{15731}}^1$

素因数の和:24812

約数の個数: 48

約数和(自身を含む): 31955341824

約数和(自身を除く): 19974171756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 9067, 15731, 18134, 27201, 31462, 36268, 47193, 54402, 62924, 63469, 94386, 108804, 110117, 126938, 188772, 190407, 220234, 253876, 330351, 380814, 440468, 660702, 761628, 1321404, 142632977, 285265954, 427898931, 570531908, 855797862, 998430839, 1711595724, 1996861678, 2995292517, 3993723356, 5990585034, 11981170068]

約数ペア:

[(1, 11981170068), (2, 5990585034), (3, 3993723356), (4, 2995292517), (6, 1996861678), (7, 1711595724), (12, 998430839), (14, 855797862), (21, 570531908), (28, 427898931), (42, 285265954), (84, 142632977), (9067, 1321404), (15731, 761628), (18134, 660702), (27201, 440468), (31462, 380814), (36268, 330351), (47193, 253876), (54402, 220234), (62924, 190407), (63469, 188772), (94386, 126938), (108804, 110117)]