72746622

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{310883}}^1$

素因数の和:310904

約数の個数: 24

約数和(自身を含む): 169742664

約数和(自身を除く): 96996042

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 310883, 621766, 932649, 1865298, 2797947, 4041479, 5595894, 8082958, 12124437, 24248874, 36373311, 72746622]

約数ペア:

[(1, 72746622), (2, 36373311), (3, 24248874), (6, 12124437), (9, 8082958), (13, 5595894), (18, 4041479), (26, 2797947), (39, 1865298), (78, 932649), (117, 621766), (234, 310883)]