71793774

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3163}}^1$

素因数の和:3281

約数の個数: 48

約数和(自身を含む): 169299312

約数和(自身を除く): 97505538

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 97, 117, 194, 234, 291, 582, 873, 1261, 1746, 2522, 3163, 3783, 6326, 7566, 9489, 11349, 18978, 22698, 28467, 41119, 56934, 82238, 123357, 246714, 306811, 370071, 613622, 740142, 920433, 1840866, 2761299, 3988543, 5522598, 7977086, 11965629, 23931258, 35896887, 71793774]

約数ペア:

[(1, 71793774), (2, 35896887), (3, 23931258), (6, 11965629), (9, 7977086), (13, 5522598), (18, 3988543), (26, 2761299), (39, 1840866), (78, 920433), (97, 740142), (117, 613622), (194, 370071), (234, 306811), (291, 246714), (582, 123357), (873, 82238), (1261, 56934), (1746, 41119), (2522, 28467), (3163, 22698), (3783, 18978), (6326, 11349), (7566, 9489)]