43689828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{40009}}^1$

素因数の和:40036

約数の個数: 48

約数和(自身を含む): 125471360

約数和(自身を除く): 81781532

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 40009, 80018, 120027, 160036, 240054, 280063, 480108, 520117, 560126, 840189, 1040234, 1120252, 1560351, 1680378, 2080468, 3120702, 3360756, 3640819, 6241404, 7281638, 10922457, 14563276, 21844914, 43689828]

約数ペア:

[(1, 43689828), (2, 21844914), (3, 14563276), (4, 10922457), (6, 7281638), (7, 6241404), (12, 3640819), (13, 3360756), (14, 3120702), (21, 2080468), (26, 1680378), (28, 1560351), (39, 1120252), (42, 1040234), (52, 840189), (78, 560126), (84, 520117), (91, 480108), (156, 280063), (182, 240054), (273, 160036), (364, 120027), (546, 80018), (1092, 40009)]