78714944

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15973}}^1$

素因数の和:16003

約数の個数: 56

約数和(自身を含む): 194755008

約数和(自身を除く): 116040064

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 15973, 31946, 63892, 111811, 127784, 175703, 223622, 255568, 351406, 447244, 511136, 702812, 894488, 1022272, 1229921, 1405624, 1788976, 2459842, 2811248, 3577952, 4919684, 5622496, 7155904, 9839368, 11244992, 19678736, 39357472, 78714944]

約数ペア:

[(1, 78714944), (2, 39357472), (4, 19678736), (7, 11244992), (8, 9839368), (11, 7155904), (14, 5622496), (16, 4919684), (22, 3577952), (28, 2811248), (32, 2459842), (44, 1788976), (56, 1405624), (64, 1229921), (77, 1022272), (88, 894488), (112, 702812), (154, 511136), (176, 447244), (224, 351406), (308, 255568), (352, 223622), (448, 175703), (616, 127784), (704, 111811), (1232, 63892), (2464, 31946), (4928, 15973)]