15677900574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{12907}}^1\times {\mathrm{28921}}^1$

素因数の和:41840

約数の個数: 32

約数和(自身を含む): 35839216896

約数和(自身を除く): 20161316322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 12907, 25814, 28921, 38721, 57842, 77442, 86763, 90349, 173526, 180698, 202447, 271047, 404894, 542094, 607341, 1214682, 373283347, 746566694, 1119850041, 2239700082, 2612983429, 5225966858, 7838950287, 15677900574]

約数ペア:

[(1, 15677900574), (2, 7838950287), (3, 5225966858), (6, 2612983429), (7, 2239700082), (14, 1119850041), (21, 746566694), (42, 373283347), (12907, 1214682), (25814, 607341), (28921, 542094), (38721, 404894), (57842, 271047), (77442, 202447), (86763, 180698), (90349, 173526)]