85721592

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{5323}}^1$

素因数の和:5404

約数の個数: 64

約数和(自身を含む): 237663360

約数和(自身を除く): 151941768

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, 2013, 2684, 4026, 5323, 5368, 8052, 10646, 15969, 16104, 21292, 31938, 42584, 58553, 63876, 117106, 127752, 175659, 234212, 324703, 351318, 468424, 649406, 702636, 974109, 1298812, 1405272, 1948218, 2597624, 3571733, 3896436, 7143466, 7792872, 10715199, 14286932, 21430398, 28573864, 42860796, 85721592]

約数ペア:

[(1, 85721592), (2, 42860796), (3, 28573864), (4, 21430398), (6, 14286932), (8, 10715199), (11, 7792872), (12, 7143466), (22, 3896436), (24, 3571733), (33, 2597624), (44, 1948218), (61, 1405272), (66, 1298812), (88, 974109), (122, 702636), (132, 649406), (183, 468424), (244, 351318), (264, 324703), (366, 234212), (488, 175659), (671, 127752), (732, 117106), (1342, 63876), (1464, 58553), (2013, 42584), (2684, 31938), (4026, 21292), (5323, 16104), (5368, 15969), (8052, 10646)]