39365846

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:106

約数の個数: 48

約数和(自身を含む): 70143360

約数和(自身を除く): 30777514

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 169, 221, 289, 338, 403, 442, 527, 578, 806, 1054, 2197, 2873, 3757, 4394, 5239, 5746, 6851, 7514, 8959, 10478, 13702, 17918, 37349, 48841, 68107, 74698, 89063, 97682, 116467, 136214, 178126, 232934, 634933, 1157819, 1269866, 1514071, 2315638, 3028142, 19682923, 39365846]

約数ペア:

[(1, 39365846), (2, 19682923), (13, 3028142), (17, 2315638), (26, 1514071), (31, 1269866), (34, 1157819), (62, 634933), (169, 232934), (221, 178126), (289, 136214), (338, 116467), (403, 97682), (442, 89063), (527, 74698), (578, 68107), (806, 48841), (1054, 37349), (2197, 17918), (2873, 13702), (3757, 10478), (4394, 8959), (5239, 7514), (5746, 6851)]