68400198

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3313}}^1$

素因数の和:3389

約数の個数: 48

約数和(自身を含む): 157163136

約数和(自身を除く): 88762938

約数列:

[1, 2, 3, 6, 9, 18, 31, 37, 62, 74, 93, 111, 186, 222, 279, 333, 558, 666, 1147, 2294, 3313, 3441, 6626, 6882, 9939, 10323, 19878, 20646, 29817, 59634, 102703, 122581, 205406, 245162, 308109, 367743, 616218, 735486, 924327, 1103229, 1848654, 2206458, 3800011, 7600022, 11400033, 22800066, 34200099, 68400198]

約数ペア:

[(1, 68400198), (2, 34200099), (3, 22800066), (6, 11400033), (9, 7600022), (18, 3800011), (31, 2206458), (37, 1848654), (62, 1103229), (74, 924327), (93, 735486), (111, 616218), (186, 367743), (222, 308109), (279, 245162), (333, 205406), (558, 122581), (666, 102703), (1147, 59634), (2294, 29817), (3313, 20646), (3441, 19878), (6626, 10323), (6882, 9939)]