32005688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:408

約数の個数: 64

約数和(自身を含む): 71457120

約数和(自身を除く): 39451432

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 101, 104, 143, 202, 277, 286, 404, 554, 572, 808, 1108, 1111, 1144, 1313, 2216, 2222, 2626, 3047, 3601, 4444, 5252, 6094, 7202, 8888, 10504, 12188, 14404, 14443, 24376, 27977, 28808, 28886, 39611, 55954, 57772, 79222, 111908, 115544, 158444, 223816, 307747, 316888, 363701, 615494, 727402, 1230988, 1454804, 2461976, 2909608, 4000711, 8001422, 16002844, 32005688]

約数ペア:

[(1, 32005688), (2, 16002844), (4, 8001422), (8, 4000711), (11, 2909608), (13, 2461976), (22, 1454804), (26, 1230988), (44, 727402), (52, 615494), (88, 363701), (101, 316888), (104, 307747), (143, 223816), (202, 158444), (277, 115544), (286, 111908), (404, 79222), (554, 57772), (572, 55954), (808, 39611), (1108, 28886), (1111, 28808), (1144, 27977), (1313, 24376), (2216, 14443), (2222, 14404), (2626, 12188), (3047, 10504), (3601, 8888), (4444, 7202), (5252, 6094)]