75542454

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{719}}^1$

素因数の和:1189

約数の個数: 48

約数和(自身を含む): 176904000

約数和(自身を除く): 101361546

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 449, 719, 898, 1347, 1438, 2157, 2694, 4041, 4314, 5837, 6471, 8082, 9347, 11674, 12942, 17511, 18694, 28041, 35022, 52533, 56082, 84123, 105066, 168246, 322831, 645662, 968493, 1936986, 2905479, 4196803, 5810958, 8393606, 12590409, 25180818, 37771227, 75542454]

約数ペア:

[(1, 75542454), (2, 37771227), (3, 25180818), (6, 12590409), (9, 8393606), (13, 5810958), (18, 4196803), (26, 2905479), (39, 1936986), (78, 968493), (117, 645662), (234, 322831), (449, 168246), (719, 105066), (898, 84123), (1347, 56082), (1438, 52533), (2157, 35022), (2694, 28041), (4041, 18694), (4314, 17511), (5837, 12942), (6471, 11674), (8082, 9347)]