90665276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 176009568

約数和(自身を除く): 85344292

約数列:

[1, 2, 4, 13, 26, 52, 61, 101, 122, 202, 244, 283, 404, 566, 793, 1132, 1313, 1586, 2626, 3172, 3679, 5252, 6161, 7358, 12322, 14716, 17263, 24644, 28583, 34526, 57166, 69052, 80093, 114332, 160186, 224419, 320372, 371579, 448838, 743158, 897676, 1486316, 1743563, 3487126, 6974252, 22666319, 45332638, 90665276]

約数ペア:

[(1, 90665276), (2, 45332638), (4, 22666319), (13, 6974252), (26, 3487126), (52, 1743563), (61, 1486316), (101, 897676), (122, 743158), (202, 448838), (244, 371579), (283, 320372), (404, 224419), (566, 160186), (793, 114332), (1132, 80093), (1313, 69052), (1586, 57166), (2626, 34526), (3172, 28583), (3679, 24644), (5252, 17263), (6161, 14716), (7358, 12322)]