16407852148

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^2\times {\mathrm{173}}^1\times {\mathrm{367}}^1$

素因数の和:673

約数の個数: 72

約数和(自身を含む): 30798367488

約数和(自身を除く): 14390515340

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 173, 212, 346, 367, 692, 734, 1219, 1468, 2438, 2809, 3979, 4876, 5618, 7958, 8441, 9169, 11236, 15916, 16882, 18338, 19451, 33764, 36676, 38902, 63491, 64607, 77804, 126982, 129214, 210887, 253964, 258428, 421774, 447373, 485957, 843548, 894746, 971914, 1030903, 1460293, 1789492, 1943828, 2061806, 2920586, 3365023, 4123612, 5841172, 6730046, 11177011, 13460092, 22354022, 23710769, 44708044, 47421538, 77395529, 94843076, 154791058, 178346219, 309582116, 356692438, 713384876, 4101963037, 8203926074, 16407852148]

約数ペア:

[(1, 16407852148), (2, 8203926074), (4, 4101963037), (23, 713384876), (46, 356692438), (53, 309582116), (92, 178346219), (106, 154791058), (173, 94843076), (212, 77395529), (346, 47421538), (367, 44708044), (692, 23710769), (734, 22354022), (1219, 13460092), (1468, 11177011), (2438, 6730046), (2809, 5841172), (3979, 4123612), (4876, 3365023), (5618, 2920586), (7958, 2061806), (8441, 1943828), (9169, 1789492), (11236, 1460293), (15916, 1030903), (16882, 971914), (18338, 894746), (19451, 843548), (33764, 485957), (36676, 447373), (38902, 421774), (63491, 258428), (64607, 253964), (77804, 210887), (126982, 129214)]