65187888

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{431}}^1$

素因数の和:602

約数の個数: 80

約数和(自身を含む): 177417216

約数和(自身を除く): 112229328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 137, 138, 184, 274, 276, 368, 411, 431, 548, 552, 822, 862, 1096, 1104, 1293, 1644, 1724, 2192, 2586, 3151, 3288, 3448, 5172, 6302, 6576, 6896, 9453, 9913, 10344, 12604, 18906, 19826, 20688, 25208, 29739, 37812, 39652, 50416, 59047, 59478, 75624, 79304, 118094, 118956, 151248, 158608, 177141, 236188, 237912, 354282, 472376, 475824, 708564, 944752, 1358081, 1417128, 2716162, 2834256, 4074243, 5432324, 8148486, 10864648, 16296972, 21729296, 32593944, 65187888]

約数ペア:

[(1, 65187888), (2, 32593944), (3, 21729296), (4, 16296972), (6, 10864648), (8, 8148486), (12, 5432324), (16, 4074243), (23, 2834256), (24, 2716162), (46, 1417128), (48, 1358081), (69, 944752), (92, 708564), (137, 475824), (138, 472376), (184, 354282), (274, 237912), (276, 236188), (368, 177141), (411, 158608), (431, 151248), (548, 118956), (552, 118094), (822, 79304), (862, 75624), (1096, 59478), (1104, 59047), (1293, 50416), (1644, 39652), (1724, 37812), (2192, 29739), (2586, 25208), (3151, 20688), (3288, 19826), (3448, 18906), (5172, 12604), (6302, 10344), (6576, 9913), (6896, 9453)]