138374208

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{34319}}^1$

素因数の和:34344

約数の個数: 84

約数和(自身を含む): 453298560

約数和(自身を除く): 314924352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 34319, 68638, 102957, 137276, 205914, 240233, 274552, 308871, 411828, 480466, 549104, 617742, 720699, 823656, 960932, 1098208, 1235484, 1441398, 1647312, 1921864, 2162097, 2196416, 2470968, 2882796, 3294624, 3843728, 4324194, 4941936, 5765592, 6589248, 7687456, 8648388, 9883872, 11531184, 15374912, 17296776, 19767744, 23062368, 34593552, 46124736, 69187104, 138374208]

約数ペア:

[(1, 138374208), (2, 69187104), (3, 46124736), (4, 34593552), (6, 23062368), (7, 19767744), (8, 17296776), (9, 15374912), (12, 11531184), (14, 9883872), (16, 8648388), (18, 7687456), (21, 6589248), (24, 5765592), (28, 4941936), (32, 4324194), (36, 3843728), (42, 3294624), (48, 2882796), (56, 2470968), (63, 2196416), (64, 2162097), (72, 1921864), (84, 1647312), (96, 1441398), (112, 1235484), (126, 1098208), (144, 960932), (168, 823656), (192, 720699), (224, 617742), (252, 549104), (288, 480466), (336, 411828), (448, 308871), (504, 274552), (576, 240233), (672, 205914), (1008, 137276), (1344, 102957), (2016, 68638), (4032, 34319)]