31656559956

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2340769}}^1$

素因数の和:2340813

約数の個数: 72

約数和(自身を含む): 89660854080

約数和(自身を除く): 58004294124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 1127, 1932, 2254, 3381, 4508, 6762, 13524, 2340769, 4681538, 7022307, 9363076, 14044614, 16385383, 28089228, 32770766, 49156149, 53837687, 65541532, 98312298, 107675374, 114697681, 161513061, 196624596, 215350748, 229395362, 323026122, 344093043, 376863809, 458790724, 646052244, 688186086, 753727618, 1130591427, 1376372172, 1507455236, 2261182854, 2638046663, 4522365708, 5276093326, 7914139989, 10552186652, 15828279978, 31656559956]

約数ペア:

[(1, 31656559956), (2, 15828279978), (3, 10552186652), (4, 7914139989), (6, 5276093326), (7, 4522365708), (12, 2638046663), (14, 2261182854), (21, 1507455236), (23, 1376372172), (28, 1130591427), (42, 753727618), (46, 688186086), (49, 646052244), (69, 458790724), (84, 376863809), (92, 344093043), (98, 323026122), (138, 229395362), (147, 215350748), (161, 196624596), (196, 161513061), (276, 114697681), (294, 107675374), (322, 98312298), (483, 65541532), (588, 53837687), (644, 49156149), (966, 32770766), (1127, 28089228), (1932, 16385383), (2254, 14044614), (3381, 9363076), (4508, 7022307), (6762, 4681538), (13524, 2340769)]