78764562

素因数分解:

$2^1\times 3^5\times {\mathrm{43}}^1\times {\mathrm{3769}}^1$

素因数の和:3829

約数の個数: 48

約数和(自身を含む): 181140960

約数和(自身を除く): 102376398

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 243, 258, 387, 486, 774, 1161, 2322, 3483, 3769, 6966, 7538, 10449, 11307, 20898, 22614, 33921, 67842, 101763, 162067, 203526, 305289, 324134, 486201, 610578, 915867, 972402, 1458603, 1831734, 2917206, 4375809, 8751618, 13127427, 26254854, 39382281, 78764562]

約数ペア:

[(1, 78764562), (2, 39382281), (3, 26254854), (6, 13127427), (9, 8751618), (18, 4375809), (27, 2917206), (43, 1831734), (54, 1458603), (81, 972402), (86, 915867), (129, 610578), (162, 486201), (243, 324134), (258, 305289), (387, 203526), (486, 162067), (774, 101763), (1161, 67842), (2322, 33921), (3483, 22614), (3769, 20898), (6966, 11307), (7538, 10449)]