26519562

素因数分解:

$2^1\times 3^8\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:116

約数の個数: 72

約数和(自身を含む): 62352576

約数和(自身を除く): 35833014

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 47, 54, 81, 86, 94, 129, 141, 162, 243, 258, 282, 387, 423, 486, 729, 774, 846, 1161, 1269, 1458, 2021, 2187, 2322, 2538, 3483, 3807, 4042, 4374, 6063, 6561, 6966, 7614, 10449, 11421, 12126, 13122, 18189, 20898, 22842, 31347, 34263, 36378, 54567, 62694, 68526, 94041, 102789, 109134, 163701, 188082, 205578, 282123, 308367, 327402, 491103, 564246, 616734, 982206, 1473309, 2946618, 4419927, 8839854, 13259781, 26519562]

約数ペア:

[(1, 26519562), (2, 13259781), (3, 8839854), (6, 4419927), (9, 2946618), (18, 1473309), (27, 982206), (43, 616734), (47, 564246), (54, 491103), (81, 327402), (86, 308367), (94, 282123), (129, 205578), (141, 188082), (162, 163701), (243, 109134), (258, 102789), (282, 94041), (387, 68526), (423, 62694), (486, 54567), (729, 36378), (774, 34263), (846, 31347), (1161, 22842), (1269, 20898), (1458, 18189), (2021, 13122), (2187, 12126), (2322, 11421), (2538, 10449), (3483, 7614), (3807, 6966), (4042, 6561), (4374, 6063)]