47235804

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:208

約数の個数: 144

約数和(自身を含む): 143256960

約数和(自身を除く): 96021156

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 67, 77, 84, 98, 109, 132, 134, 147, 154, 196, 201, 218, 231, 268, 294, 308, 327, 402, 436, 462, 469, 539, 588, 654, 737, 763, 804, 924, 938, 1078, 1199, 1308, 1407, 1474, 1526, 1617, 1876, 2156, 2211, 2289, 2398, 2814, 2948, 3052, 3234, 3283, 3597, 4422, 4578, 4796, 5159, 5341, 5628, 6468, 6566, 7194, 7303, 8393, 8844, 9156, 9849, 10318, 10682, 13132, 14388, 14606, 15477, 16023, 16786, 19698, 20636, 21364, 21909, 25179, 29212, 30954, 32046, 33572, 36113, 39396, 43818, 50358, 51121, 58751, 61908, 64092, 72226, 80333, 87636, 100716, 102242, 108339, 117502, 144452, 153363, 160666, 176253, 204484, 216678, 235004, 240999, 306726, 321332, 352506, 357847, 433356, 481998, 562331, 613452, 705012, 715694, 963996, 1073541, 1124662, 1431388, 1686993, 2147082, 2249324, 3373986, 3936317, 4294164, 6747972, 7872634, 11808951, 15745268, 23617902, 47235804]

約数ペア:

[(1, 47235804), (2, 23617902), (3, 15745268), (4, 11808951), (6, 7872634), (7, 6747972), (11, 4294164), (12, 3936317), (14, 3373986), (21, 2249324), (22, 2147082), (28, 1686993), (33, 1431388), (42, 1124662), (44, 1073541), (49, 963996), (66, 715694), (67, 705012), (77, 613452), (84, 562331), (98, 481998), (109, 433356), (132, 357847), (134, 352506), (147, 321332), (154, 306726), (196, 240999), (201, 235004), (218, 216678), (231, 204484), (268, 176253), (294, 160666), (308, 153363), (327, 144452), (402, 117502), (436, 108339), (462, 102242), (469, 100716), (539, 87636), (588, 80333), (654, 72226), (737, 64092), (763, 61908), (804, 58751), (924, 51121), (938, 50358), (1078, 43818), (1199, 39396), (1308, 36113), (1407, 33572), (1474, 32046), (1526, 30954), (1617, 29212), (1876, 25179), (2156, 21909), (2211, 21364), (2289, 20636), (2398, 19698), (2814, 16786), (2948, 16023), (3052, 15477), (3234, 14606), (3283, 14388), (3597, 13132), (4422, 10682), (4578, 10318), (4796, 9849), (5159, 9156), (5341, 8844), (5628, 8393), (6468, 7303), (6566, 7194)]