81434851212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47456207}}^1$

素因数の和:47456238

約数の個数: 48

約数和(自身を含む): 223234002432

約数和(自身を除く): 141799151220

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 47456207, 94912414, 142368621, 189824828, 284737242, 522018277, 569474484, 616930691, 1044036554, 1233861382, 1566054831, 1850792073, 2088073108, 2467722764, 3132109662, 3701584146, 6264219324, 6786237601, 7403168292, 13572475202, 20358712803, 27144950404, 40717425606, 81434851212]

約数ペア:

[(1, 81434851212), (2, 40717425606), (3, 27144950404), (4, 20358712803), (6, 13572475202), (11, 7403168292), (12, 6786237601), (13, 6264219324), (22, 3701584146), (26, 3132109662), (33, 2467722764), (39, 2088073108), (44, 1850792073), (52, 1566054831), (66, 1233861382), (78, 1044036554), (132, 616930691), (143, 569474484), (156, 522018277), (286, 284737242), (429, 189824828), (572, 142368621), (858, 94912414), (1716, 47456207)]