32920888

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4111}}^1$

素因数の和:4148

約数の個数: 64

約数和(自身を含む): 82897920

約数和(自身を除く): 49977032

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 4111, 8008, 8222, 16444, 28777, 32888, 45221, 53443, 57554, 90442, 106886, 115108, 180884, 213772, 230216, 316547, 361768, 374101, 427544, 587873, 633094, 748202, 1175746, 1266188, 1496404, 2351492, 2532376, 2992808, 4115111, 4702984, 8230222, 16460444, 32920888]

約数ペア:

[(1, 32920888), (2, 16460444), (4, 8230222), (7, 4702984), (8, 4115111), (11, 2992808), (13, 2532376), (14, 2351492), (22, 1496404), (26, 1266188), (28, 1175746), (44, 748202), (52, 633094), (56, 587873), (77, 427544), (88, 374101), (91, 361768), (104, 316547), (143, 230216), (154, 213772), (182, 180884), (286, 115108), (308, 106886), (364, 90442), (572, 57554), (616, 53443), (728, 45221), (1001, 32888), (1144, 28777), (2002, 16444), (4004, 8222), (4111, 8008)]