74107878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{11447}}^1$

素因数の和:11548

約数の個数: 32

約数和(自身を含む): 161554176

約数和(自身を除く): 87446298

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 1079, 2158, 3237, 6474, 11447, 22894, 34341, 68682, 148811, 297622, 446433, 892866, 950101, 1900202, 2850303, 5700606, 12351313, 24702626, 37053939, 74107878]

約数ペア:

[(1, 74107878), (2, 37053939), (3, 24702626), (6, 12351313), (13, 5700606), (26, 2850303), (39, 1900202), (78, 950101), (83, 892866), (166, 446433), (249, 297622), (498, 148811), (1079, 68682), (2158, 34341), (3237, 22894), (6474, 11447)]