40806396

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{7129}}^1$

素因数の和:7195

約数の個数: 48

約数和(自身を含む): 107805600

約数和(自身を除く): 66999204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 5724, 7129, 14258, 21387, 28516, 42774, 64161, 85548, 128322, 192483, 256644, 377837, 384966, 755674, 769932, 1133511, 1511348, 2267022, 3400533, 4534044, 6801066, 10201599, 13602132, 20403198, 40806396]

約数ペア:

[(1, 40806396), (2, 20403198), (3, 13602132), (4, 10201599), (6, 6801066), (9, 4534044), (12, 3400533), (18, 2267022), (27, 1511348), (36, 1133511), (53, 769932), (54, 755674), (106, 384966), (108, 377837), (159, 256644), (212, 192483), (318, 128322), (477, 85548), (636, 64161), (954, 42774), (1431, 28516), (1908, 21387), (2862, 14258), (5724, 7129)]