38496491418

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{321721}}^1$

素因数の和:321788

約数の個数: 96

約数和(自身を含む): 100346378688

約数和(自身を除く): 61849887270

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 37, 42, 49, 66, 74, 77, 98, 111, 147, 154, 222, 231, 259, 294, 407, 462, 518, 539, 777, 814, 1078, 1221, 1554, 1617, 1813, 2442, 2849, 3234, 3626, 5439, 5698, 8547, 10878, 17094, 19943, 39886, 59829, 119658, 321721, 643442, 965163, 1930326, 2252047, 3538931, 4504094, 6756141, 7077862, 10616793, 11903677, 13512282, 15764329, 21233586, 23807354, 24772517, 31528658, 35711031, 47292987, 49545034, 71422062, 74317551, 83325739, 94585974, 130940447, 148635102, 166651478, 173407619, 249977217, 261880894, 346815238, 392821341, 499954434, 520222857, 583280173, 785642682, 916583129, 1040445714, 1166560346, 1749840519, 1833166258, 2749749387, 3499681038, 5499498774, 6416081903, 12832163806, 19248245709, 38496491418]

約数ペア:

[(1, 38496491418), (2, 19248245709), (3, 12832163806), (6, 6416081903), (7, 5499498774), (11, 3499681038), (14, 2749749387), (21, 1833166258), (22, 1749840519), (33, 1166560346), (37, 1040445714), (42, 916583129), (49, 785642682), (66, 583280173), (74, 520222857), (77, 499954434), (98, 392821341), (111, 346815238), (147, 261880894), (154, 249977217), (222, 173407619), (231, 166651478), (259, 148635102), (294, 130940447), (407, 94585974), (462, 83325739), (518, 74317551), (539, 71422062), (777, 49545034), (814, 47292987), (1078, 35711031), (1221, 31528658), (1554, 24772517), (1617, 23807354), (1813, 21233586), (2442, 15764329), (2849, 13512282), (3234, 11903677), (3626, 10616793), (5439, 7077862), (5698, 6756141), (8547, 4504094), (10878, 3538931), (17094, 2252047), (19943, 1930326), (39886, 965163), (59829, 643442), (119658, 321721)]