42903696

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:205

約数の個数: 120

約数和(自身を含む): 124679520

約数和(自身を除く): 81775824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 83, 88, 89, 121, 132, 166, 176, 178, 242, 249, 264, 267, 332, 356, 363, 484, 498, 528, 534, 664, 712, 726, 913, 968, 979, 996, 1068, 1328, 1424, 1452, 1826, 1936, 1958, 1992, 2136, 2739, 2904, 2937, 3652, 3916, 3984, 4272, 5478, 5808, 5874, 7304, 7387, 7832, 10043, 10769, 10956, 11748, 14608, 14774, 15664, 20086, 21538, 21912, 22161, 23496, 29548, 30129, 32307, 40172, 43076, 43824, 44322, 46992, 59096, 60258, 64614, 80344, 81257, 86152, 88644, 118192, 120516, 129228, 160688, 162514, 172304, 177288, 241032, 243771, 258456, 325028, 354576, 482064, 487542, 516912, 650056, 893827, 975084, 1300112, 1787654, 1950168, 2681481, 3575308, 3900336, 5362962, 7150616, 10725924, 14301232, 21451848, 42903696]

約数ペア:

[(1, 42903696), (2, 21451848), (3, 14301232), (4, 10725924), (6, 7150616), (8, 5362962), (11, 3900336), (12, 3575308), (16, 2681481), (22, 1950168), (24, 1787654), (33, 1300112), (44, 975084), (48, 893827), (66, 650056), (83, 516912), (88, 487542), (89, 482064), (121, 354576), (132, 325028), (166, 258456), (176, 243771), (178, 241032), (242, 177288), (249, 172304), (264, 162514), (267, 160688), (332, 129228), (356, 120516), (363, 118192), (484, 88644), (498, 86152), (528, 81257), (534, 80344), (664, 64614), (712, 60258), (726, 59096), (913, 46992), (968, 44322), (979, 43824), (996, 43076), (1068, 40172), (1328, 32307), (1424, 30129), (1452, 29548), (1826, 23496), (1936, 22161), (1958, 21912), (1992, 21538), (2136, 20086), (2739, 15664), (2904, 14774), (2937, 14608), (3652, 11748), (3916, 10956), (3984, 10769), (4272, 10043), (5478, 7832), (5808, 7387), (5874, 7304)]