38000886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{991}}^1$

素因数の和:1097

約数の個数: 64

約数和(自身を含む): 95993856

約数和(自身を除く): 57992970

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 83, 154, 166, 231, 249, 462, 498, 581, 913, 991, 1162, 1743, 1826, 1982, 2739, 2973, 3486, 5478, 5946, 6391, 6937, 10901, 12782, 13874, 19173, 20811, 21802, 32703, 38346, 41622, 65406, 76307, 82253, 152614, 164506, 228921, 246759, 457842, 493518, 575771, 904783, 1151542, 1727313, 1809566, 2714349, 3454626, 5428698, 6333481, 12666962, 19000443, 38000886]

約数ペア:

[(1, 38000886), (2, 19000443), (3, 12666962), (6, 6333481), (7, 5428698), (11, 3454626), (14, 2714349), (21, 1809566), (22, 1727313), (33, 1151542), (42, 904783), (66, 575771), (77, 493518), (83, 457842), (154, 246759), (166, 228921), (231, 164506), (249, 152614), (462, 82253), (498, 76307), (581, 65406), (913, 41622), (991, 38346), (1162, 32703), (1743, 21802), (1826, 20811), (1982, 19173), (2739, 13874), (2973, 12782), (3486, 10901), (5478, 6937), (5946, 6391)]