804822786

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{211}}^1\times {\mathrm{587}}^1$

素因数の和:844

約数の個数: 72

約数和(自身を含む): 1852263504

約数和(自身を除く): 1047440718

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 211, 342, 361, 422, 587, 633, 722, 1083, 1174, 1266, 1761, 1899, 2166, 3249, 3522, 3798, 4009, 5283, 6498, 8018, 10566, 11153, 12027, 22306, 24054, 33459, 36081, 66918, 72162, 76171, 100377, 123857, 152342, 200754, 211907, 228513, 247714, 371571, 423814, 457026, 635721, 685539, 743142, 1114713, 1271442, 1371078, 1907163, 2229426, 2353283, 3814326, 4706566, 7059849, 14119698, 21179547, 42359094, 44712377, 89424754, 134137131, 268274262, 402411393, 804822786]

約数ペア:

[(1, 804822786), (2, 402411393), (3, 268274262), (6, 134137131), (9, 89424754), (18, 44712377), (19, 42359094), (38, 21179547), (57, 14119698), (114, 7059849), (171, 4706566), (211, 3814326), (342, 2353283), (361, 2229426), (422, 1907163), (587, 1371078), (633, 1271442), (722, 1114713), (1083, 743142), (1174, 685539), (1266, 635721), (1761, 457026), (1899, 423814), (2166, 371571), (3249, 247714), (3522, 228513), (3798, 211907), (4009, 200754), (5283, 152342), (6498, 123857), (8018, 100377), (10566, 76171), (11153, 72162), (12027, 66918), (22306, 36081), (24054, 33459)]