86798656

素因数分解:

$2^6\times 7^1\times {\mathrm{313}}^1\times {\mathrm{619}}^1$

素因数の和:951

約数の個数: 56

約数和(自身を含む): 197794880

約数和(自身を除く): 110996224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 313, 448, 619, 626, 1238, 1252, 2191, 2476, 2504, 4333, 4382, 4952, 5008, 8666, 8764, 9904, 10016, 17332, 17528, 19808, 20032, 34664, 35056, 39616, 69328, 70112, 138656, 140224, 193747, 277312, 387494, 774988, 1356229, 1549976, 2712458, 3099952, 5424916, 6199904, 10849832, 12399808, 21699664, 43399328, 86798656]

約数ペア:

[(1, 86798656), (2, 43399328), (4, 21699664), (7, 12399808), (8, 10849832), (14, 6199904), (16, 5424916), (28, 3099952), (32, 2712458), (56, 1549976), (64, 1356229), (112, 774988), (224, 387494), (313, 277312), (448, 193747), (619, 140224), (626, 138656), (1238, 70112), (1252, 69328), (2191, 39616), (2476, 35056), (2504, 34664), (4333, 20032), (4382, 19808), (4952, 17528), (5008, 17332), (8666, 10016), (8764, 9904)]