83247187974

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{647}}^1\times {\mathrm{15461}}^1$

素因数の和:16205

約数の個数: 64

約数和(自身を含む): 177944117760

約数和(自身を除く): 94696929786

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 219, 438, 647, 1294, 1387, 1941, 2774, 3882, 4161, 8322, 12293, 15461, 24586, 30922, 36879, 46383, 47231, 73758, 92766, 94462, 141693, 283386, 293759, 587518, 881277, 897389, 1128653, 1762554, 1794778, 2257306, 2692167, 3385959, 5384334, 6771918, 10003267, 20006534, 21444407, 30009801, 42888814, 60019602, 64333221, 128666442, 190062073, 380124146, 570186219, 730238491, 1140372438, 1460476982, 2190715473, 4381430946, 13874531329, 27749062658, 41623593987, 83247187974]

約数ペア:

[(1, 83247187974), (2, 41623593987), (3, 27749062658), (6, 13874531329), (19, 4381430946), (38, 2190715473), (57, 1460476982), (73, 1140372438), (114, 730238491), (146, 570186219), (219, 380124146), (438, 190062073), (647, 128666442), (1294, 64333221), (1387, 60019602), (1941, 42888814), (2774, 30009801), (3882, 21444407), (4161, 20006534), (8322, 10003267), (12293, 6771918), (15461, 5384334), (24586, 3385959), (30922, 2692167), (36879, 2257306), (46383, 1794778), (47231, 1762554), (73758, 1128653), (92766, 897389), (94462, 881277), (141693, 587518), (283386, 293759)]