31166058

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:472

約数の個数: 96

約数和(自身を含む): 82736640

約数和(自身を除く): 51570582

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 49, 66, 69, 77, 98, 138, 147, 154, 161, 231, 253, 294, 322, 419, 462, 483, 506, 539, 759, 838, 966, 1078, 1127, 1257, 1518, 1617, 1771, 2254, 2514, 2933, 3234, 3381, 3542, 4609, 5313, 5866, 6762, 8799, 9218, 9637, 10626, 12397, 13827, 17598, 19274, 20531, 24794, 27654, 28911, 32263, 37191, 41062, 57822, 61593, 64526, 67459, 74382, 96789, 106007, 123186, 134918, 193578, 202377, 212014, 225841, 318021, 404754, 451682, 472213, 636042, 677523, 742049, 944426, 1355046, 1416639, 1484098, 2226147, 2833278, 4452294, 5194343, 10388686, 15583029, 31166058]

約数ペア:

[(1, 31166058), (2, 15583029), (3, 10388686), (6, 5194343), (7, 4452294), (11, 2833278), (14, 2226147), (21, 1484098), (22, 1416639), (23, 1355046), (33, 944426), (42, 742049), (46, 677523), (49, 636042), (66, 472213), (69, 451682), (77, 404754), (98, 318021), (138, 225841), (147, 212014), (154, 202377), (161, 193578), (231, 134918), (253, 123186), (294, 106007), (322, 96789), (419, 74382), (462, 67459), (483, 64526), (506, 61593), (539, 57822), (759, 41062), (838, 37191), (966, 32263), (1078, 28911), (1127, 27654), (1257, 24794), (1518, 20531), (1617, 19274), (1771, 17598), (2254, 13827), (2514, 12397), (2933, 10626), (3234, 9637), (3381, 9218), (3542, 8799), (4609, 6762), (5313, 5866)]