33304964

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1523}}^1$

素因数の和:1616

約数の個数: 48

約数和(自身を含む): 73737216

約数和(自身を除く): 40432252

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 71, 77, 142, 154, 284, 308, 497, 781, 994, 1523, 1562, 1988, 3046, 3124, 5467, 6092, 10661, 10934, 16753, 21322, 21868, 33506, 42644, 67012, 108133, 117271, 216266, 234542, 432532, 469084, 756931, 1189463, 1513862, 2378926, 3027724, 4757852, 8326241, 16652482, 33304964]

約数ペア:

[(1, 33304964), (2, 16652482), (4, 8326241), (7, 4757852), (11, 3027724), (14, 2378926), (22, 1513862), (28, 1189463), (44, 756931), (71, 469084), (77, 432532), (142, 234542), (154, 216266), (284, 117271), (308, 108133), (497, 67012), (781, 42644), (994, 33506), (1523, 21868), (1562, 21322), (1988, 16753), (3046, 10934), (3124, 10661), (5467, 6092)]