57131844

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^3\times {\mathrm{73}}^1$

素因数の和:127

約数の個数: 144

約数和(自身を含む): 172904256

約数和(自身を除く): 115772412

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 73, 77, 84, 98, 121, 132, 146, 147, 154, 196, 219, 231, 242, 292, 294, 308, 363, 438, 462, 484, 511, 539, 588, 726, 803, 847, 876, 924, 1022, 1078, 1331, 1452, 1533, 1606, 1617, 1694, 2044, 2156, 2409, 2541, 2662, 3066, 3212, 3234, 3388, 3577, 3993, 4818, 5082, 5324, 5621, 5929, 6132, 6468, 7154, 7986, 8833, 9317, 9636, 10164, 10731, 11242, 11858, 14308, 15972, 16863, 17666, 17787, 18634, 21462, 22484, 23716, 26499, 27951, 33726, 35332, 35574, 37268, 39347, 42924, 52998, 55902, 61831, 65219, 67452, 71148, 78694, 97163, 105996, 111804, 118041, 123662, 130438, 157388, 185493, 194326, 195657, 236082, 247324, 260876, 291489, 370986, 388652, 391314, 432817, 472164, 582978, 680141, 741972, 782628, 865634, 1165956, 1298451, 1360282, 1731268, 2040423, 2596902, 2720564, 4080846, 4760987, 5193804, 8161692, 9521974, 14282961, 19043948, 28565922, 57131844]

約数ペア:

[(1, 57131844), (2, 28565922), (3, 19043948), (4, 14282961), (6, 9521974), (7, 8161692), (11, 5193804), (12, 4760987), (14, 4080846), (21, 2720564), (22, 2596902), (28, 2040423), (33, 1731268), (42, 1360282), (44, 1298451), (49, 1165956), (66, 865634), (73, 782628), (77, 741972), (84, 680141), (98, 582978), (121, 472164), (132, 432817), (146, 391314), (147, 388652), (154, 370986), (196, 291489), (219, 260876), (231, 247324), (242, 236082), (292, 195657), (294, 194326), (308, 185493), (363, 157388), (438, 130438), (462, 123662), (484, 118041), (511, 111804), (539, 105996), (588, 97163), (726, 78694), (803, 71148), (847, 67452), (876, 65219), (924, 61831), (1022, 55902), (1078, 52998), (1331, 42924), (1452, 39347), (1533, 37268), (1606, 35574), (1617, 35332), (1694, 33726), (2044, 27951), (2156, 26499), (2409, 23716), (2541, 22484), (2662, 21462), (3066, 18634), (3212, 17787), (3234, 17666), (3388, 16863), (3577, 15972), (3993, 14308), (4818, 11858), (5082, 11242), (5324, 10731), (5621, 10164), (5929, 9636), (6132, 9317), (6468, 8833), (7154, 7986)]