77086404

素因数分解:

$2^2\times 3^5\times {\mathrm{71}}^1\times {\mathrm{1117}}^1$

素因数の和:1207

約数の個数: 72

約数和(自身を含む): 205103808

約数和(自身を除く): 128017404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 243, 284, 324, 426, 486, 639, 852, 972, 1117, 1278, 1917, 2234, 2556, 3351, 3834, 4468, 5751, 6702, 7668, 10053, 11502, 13404, 17253, 20106, 23004, 30159, 34506, 40212, 60318, 69012, 79307, 90477, 120636, 158614, 180954, 237921, 271431, 317228, 361908, 475842, 542862, 713763, 951684, 1085724, 1427526, 2141289, 2855052, 4282578, 6423867, 8565156, 12847734, 19271601, 25695468, 38543202, 77086404]

約数ペア:

[(1, 77086404), (2, 38543202), (3, 25695468), (4, 19271601), (6, 12847734), (9, 8565156), (12, 6423867), (18, 4282578), (27, 2855052), (36, 2141289), (54, 1427526), (71, 1085724), (81, 951684), (108, 713763), (142, 542862), (162, 475842), (213, 361908), (243, 317228), (284, 271431), (324, 237921), (426, 180954), (486, 158614), (639, 120636), (852, 90477), (972, 79307), (1117, 69012), (1278, 60318), (1917, 40212), (2234, 34506), (2556, 30159), (3351, 23004), (3834, 20106), (4468, 17253), (5751, 13404), (6702, 11502), (7668, 10053)]