91407852

素因数分解:

$2^2\times 3^{12}\times {\mathrm{43}}^1$

素因数の和:83

約数の個数: 78

約数和(自身を含む): 245525588

約数和(自身を除く): 154117736

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, 1692738, 2125764, 2539107, 3385476, 5078214, 7617321, 10156428, 15234642, 22851963, 30469284, 45703926, 91407852]

約数ペア:

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