274223556

素因数分解:

$2^2\times 3^{13}\times {\mathrm{43}}^1$

素因数の和:86

約数の個数: 84

約数和(自身を含む): 736577072

約数和(自身を除く): 462353516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 243, 258, 324, 387, 486, 516, 729, 774, 972, 1161, 1458, 1548, 2187, 2322, 2916, 3483, 4374, 4644, 6561, 6966, 8748, 10449, 13122, 13932, 19683, 20898, 26244, 31347, 39366, 41796, 59049, 62694, 78732, 94041, 118098, 125388, 177147, 188082, 236196, 282123, 354294, 376164, 531441, 564246, 708588, 846369, 1062882, 1128492, 1594323, 1692738, 2125764, 2539107, 3188646, 3385476, 5078214, 6377292, 7617321, 10156428, 15234642, 22851963, 30469284, 45703926, 68555889, 91407852, 137111778, 274223556]

約数ペア:

[(1, 274223556), (2, 137111778), (3, 91407852), (4, 68555889), (6, 45703926), (9, 30469284), (12, 22851963), (18, 15234642), (27, 10156428), (36, 7617321), (43, 6377292), (54, 5078214), (81, 3385476), (86, 3188646), (108, 2539107), (129, 2125764), (162, 1692738), (172, 1594323), (243, 1128492), (258, 1062882), (324, 846369), (387, 708588), (486, 564246), (516, 531441), (729, 376164), (774, 354294), (972, 282123), (1161, 236196), (1458, 188082), (1548, 177147), (2187, 125388), (2322, 118098), (2916, 94041), (3483, 78732), (4374, 62694), (4644, 59049), (6561, 41796), (6966, 39366), (8748, 31347), (10449, 26244), (13122, 20898), (13932, 19683)]