77914304

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2531}}^1$

素因数の和:2593

約数の個数: 56

約数和(自身を含む): 171072048

約数和(自身を除く): 93157744

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 148, 208, 296, 416, 481, 592, 832, 962, 1184, 1924, 2368, 2531, 3848, 5062, 7696, 10124, 15392, 20248, 30784, 32903, 40496, 65806, 80992, 93647, 131612, 161984, 187294, 263224, 374588, 526448, 749176, 1052896, 1217411, 1498352, 2105792, 2434822, 2996704, 4869644, 5993408, 9739288, 19478576, 38957152, 77914304]

約数ペア:

[(1, 77914304), (2, 38957152), (4, 19478576), (8, 9739288), (13, 5993408), (16, 4869644), (26, 2996704), (32, 2434822), (37, 2105792), (52, 1498352), (64, 1217411), (74, 1052896), (104, 749176), (148, 526448), (208, 374588), (296, 263224), (416, 187294), (481, 161984), (592, 131612), (832, 93647), (962, 80992), (1184, 65806), (1924, 40496), (2368, 32903), (2531, 30784), (3848, 20248), (5062, 15392), (7696, 10124)]