88489452

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{311}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 209873664

約数和(自身を除く): 121384212

約数列:

[1, 2, 3, 4, 6, 12, 131, 181, 262, 311, 362, 393, 524, 543, 622, 724, 786, 933, 1086, 1244, 1572, 1866, 2172, 3732, 23711, 40741, 47422, 56291, 71133, 81482, 94844, 112582, 122223, 142266, 162964, 168873, 225164, 244446, 284532, 337746, 488892, 675492, 7374121, 14748242, 22122363, 29496484, 44244726, 88489452]

約数ペア:

[(1, 88489452), (2, 44244726), (3, 29496484), (4, 22122363), (6, 14748242), (12, 7374121), (131, 675492), (181, 488892), (262, 337746), (311, 284532), (362, 244446), (393, 225164), (524, 168873), (543, 162964), (622, 142266), (724, 122223), (786, 112582), (933, 94844), (1086, 81482), (1244, 71133), (1572, 56291), (1866, 47422), (2172, 40741), (3732, 23711)]