39138708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 111283200

約数和(自身を除く): 72144492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 137, 179, 228, 266, 274, 358, 399, 411, 532, 537, 548, 716, 798, 822, 959, 1074, 1253, 1596, 1644, 1918, 2148, 2506, 2603, 2877, 3401, 3759, 3836, 5012, 5206, 5754, 6802, 7518, 7809, 10203, 10412, 11508, 13604, 15036, 15618, 18221, 20406, 23807, 24523, 31236, 36442, 40812, 47614, 49046, 54663, 71421, 72884, 73569, 95228, 98092, 109326, 142842, 147138, 171661, 218652, 285684, 294276, 343322, 465937, 514983, 686644, 931874, 1029966, 1397811, 1863748, 2059932, 2795622, 3261559, 5591244, 6523118, 9784677, 13046236, 19569354, 39138708]

約数ペア:

[(1, 39138708), (2, 19569354), (3, 13046236), (4, 9784677), (6, 6523118), (7, 5591244), (12, 3261559), (14, 2795622), (19, 2059932), (21, 1863748), (28, 1397811), (38, 1029966), (42, 931874), (57, 686644), (76, 514983), (84, 465937), (114, 343322), (133, 294276), (137, 285684), (179, 218652), (228, 171661), (266, 147138), (274, 142842), (358, 109326), (399, 98092), (411, 95228), (532, 73569), (537, 72884), (548, 71421), (716, 54663), (798, 49046), (822, 47614), (959, 40812), (1074, 36442), (1253, 31236), (1596, 24523), (1644, 23807), (1918, 20406), (2148, 18221), (2506, 15618), (2603, 15036), (2877, 13604), (3401, 11508), (3759, 10412), (3836, 10203), (5012, 7809), (5206, 7518), (5754, 6802)]