31773192

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1973}}^1$

素因数の和:2054

約数の個数: 64

約数和(自身を含む): 88119360

約数和(自身を除く): 56346168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 61, 66, 88, 122, 132, 183, 244, 264, 366, 488, 671, 732, 1342, 1464, 1973, 2013, 2684, 3946, 4026, 5368, 5919, 7892, 8052, 11838, 15784, 16104, 21703, 23676, 43406, 47352, 65109, 86812, 120353, 130218, 173624, 240706, 260436, 361059, 481412, 520872, 722118, 962824, 1323883, 1444236, 2647766, 2888472, 3971649, 5295532, 7943298, 10591064, 15886596, 31773192]

約数ペア:

[(1, 31773192), (2, 15886596), (3, 10591064), (4, 7943298), (6, 5295532), (8, 3971649), (11, 2888472), (12, 2647766), (22, 1444236), (24, 1323883), (33, 962824), (44, 722118), (61, 520872), (66, 481412), (88, 361059), (122, 260436), (132, 240706), (183, 173624), (244, 130218), (264, 120353), (366, 86812), (488, 65109), (671, 47352), (732, 43406), (1342, 23676), (1464, 21703), (1973, 16104), (2013, 15784), (2684, 11838), (3946, 8052), (4026, 7892), (5368, 5919)]