87840269616

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2343157}}^1$

素因数の和:2343250

約数の個数: 80

約数和(自身を含む): 251036575488

約数和(自身を除く): 163196305872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 71, 88, 132, 142, 176, 213, 264, 284, 426, 528, 568, 781, 852, 1136, 1562, 1704, 2343, 3124, 3408, 4686, 6248, 9372, 12496, 18744, 37488, 2343157, 4686314, 7029471, 9372628, 14058942, 18745256, 25774727, 28117884, 37490512, 51549454, 56235768, 77324181, 103098908, 112471536, 154648362, 166364147, 206197816, 309296724, 332728294, 412395632, 499092441, 618593448, 665456588, 998184882, 1237186896, 1330913176, 1830005617, 1996369764, 2661826352, 3660011234, 3992739528, 5490016851, 7320022468, 7985479056, 10980033702, 14640044936, 21960067404, 29280089872, 43920134808, 87840269616]

約数ペア:

[(1, 87840269616), (2, 43920134808), (3, 29280089872), (4, 21960067404), (6, 14640044936), (8, 10980033702), (11, 7985479056), (12, 7320022468), (16, 5490016851), (22, 3992739528), (24, 3660011234), (33, 2661826352), (44, 1996369764), (48, 1830005617), (66, 1330913176), (71, 1237186896), (88, 998184882), (132, 665456588), (142, 618593448), (176, 499092441), (213, 412395632), (264, 332728294), (284, 309296724), (426, 206197816), (528, 166364147), (568, 154648362), (781, 112471536), (852, 103098908), (1136, 77324181), (1562, 56235768), (1704, 51549454), (2343, 37490512), (3124, 28117884), (3408, 25774727), (4686, 18745256), (6248, 14058942), (9372, 9372628), (12496, 7029471), (18744, 4686314), (37488, 2343157)]