91454272

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1$

素因数の和:456

約数の個数: 112

約数和(自身を含む): 229404672

約数和(自身を除く): 137950400

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 64, 82, 91, 104, 112, 164, 182, 208, 224, 287, 328, 364, 383, 416, 448, 533, 574, 656, 728, 766, 832, 1066, 1148, 1312, 1456, 1532, 2132, 2296, 2624, 2681, 2912, 3064, 3731, 4264, 4592, 4979, 5362, 5824, 6128, 7462, 8528, 9184, 9958, 10724, 12256, 14924, 15703, 17056, 18368, 19916, 21448, 24512, 29848, 31406, 34112, 34853, 39832, 42896, 59696, 62812, 69706, 79664, 85792, 109921, 119392, 125624, 139412, 159328, 171584, 204139, 219842, 238784, 251248, 278824, 318656, 408278, 439684, 502496, 557648, 816556, 879368, 1004992, 1115296, 1428973, 1633112, 1758736, 2230592, 2857946, 3266224, 3517472, 5715892, 6532448, 7034944, 11431784, 13064896, 22863568, 45727136, 91454272]

約数ペア:

[(1, 91454272), (2, 45727136), (4, 22863568), (7, 13064896), (8, 11431784), (13, 7034944), (14, 6532448), (16, 5715892), (26, 3517472), (28, 3266224), (32, 2857946), (41, 2230592), (52, 1758736), (56, 1633112), (64, 1428973), (82, 1115296), (91, 1004992), (104, 879368), (112, 816556), (164, 557648), (182, 502496), (208, 439684), (224, 408278), (287, 318656), (328, 278824), (364, 251248), (383, 238784), (416, 219842), (448, 204139), (533, 171584), (574, 159328), (656, 139412), (728, 125624), (766, 119392), (832, 109921), (1066, 85792), (1148, 79664), (1312, 69706), (1456, 62812), (1532, 59696), (2132, 42896), (2296, 39832), (2624, 34853), (2681, 34112), (2912, 31406), (3064, 29848), (3731, 24512), (4264, 21448), (4592, 19916), (4979, 18368), (5362, 17056), (5824, 15703), (6128, 14924), (7462, 12256), (8528, 10724), (9184, 9958)]