7383222

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{761}}^1$

素因数の和:794

約数の個数: 72

約数和(自身を含む): 20327112

約数和(自身を除く): 12943890

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 761, 882, 1078, 1386, 1522, 1617, 2283, 3234, 4566, 4851, 5327, 6849, 8371, 9702, 10654, 13698, 15981, 16742, 25113, 31962, 37289, 47943, 50226, 58597, 74578, 75339, 95886, 111867, 117194, 150678, 175791, 223734, 335601, 351582, 410179, 527373, 671202, 820358, 1054746, 1230537, 2461074, 3691611, 7383222]

約数ペア:

[(1, 7383222), (2, 3691611), (3, 2461074), (6, 1230537), (7, 1054746), (9, 820358), (11, 671202), (14, 527373), (18, 410179), (21, 351582), (22, 335601), (33, 223734), (42, 175791), (49, 150678), (63, 117194), (66, 111867), (77, 95886), (98, 75339), (99, 74578), (126, 58597), (147, 50226), (154, 47943), (198, 37289), (231, 31962), (294, 25113), (441, 16742), (462, 15981), (539, 13698), (693, 10654), (761, 9702), (882, 8371), (1078, 6849), (1386, 5327), (1522, 4851), (1617, 4566), (2283, 3234)]