64307682

素因数分解:

$2^1\times 3^4\times {\mathrm{71}}^1\times {\mathrm{5591}}^1$

素因数の和:5676

約数の個数: 40

約数和(自身を含む): 146152512

約数和(自身を除く): 81844830

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 426, 639, 1278, 1917, 3834, 5591, 5751, 11182, 11502, 16773, 33546, 50319, 100638, 150957, 301914, 396961, 452871, 793922, 905742, 1190883, 2381766, 3572649, 7145298, 10717947, 21435894, 32153841, 64307682]

約数ペア:

[(1, 64307682), (2, 32153841), (3, 21435894), (6, 10717947), (9, 7145298), (18, 3572649), (27, 2381766), (54, 1190883), (71, 905742), (81, 793922), (142, 452871), (162, 396961), (213, 301914), (426, 150957), (639, 100638), (1278, 50319), (1917, 33546), (3834, 16773), (5591, 11502), (5751, 11182)]