80862132

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30491}}^1$

素因数の和:30528

約数の個数: 48

約数和(自身を含む): 215151552

約数和(自身を除く): 134289420

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 30491, 60982, 91473, 121964, 182946, 365892, 396383, 518347, 792766, 1036694, 1189149, 1555041, 1585532, 2073388, 2378298, 3110082, 4756596, 6220164, 6738511, 13477022, 20215533, 26954044, 40431066, 80862132]

約数ペア:

[(1, 80862132), (2, 40431066), (3, 26954044), (4, 20215533), (6, 13477022), (12, 6738511), (13, 6220164), (17, 4756596), (26, 3110082), (34, 2378298), (39, 2073388), (51, 1585532), (52, 1555041), (68, 1189149), (78, 1036694), (102, 792766), (156, 518347), (204, 396383), (221, 365892), (442, 182946), (663, 121964), (884, 91473), (1326, 60982), (2652, 30491)]