78932392

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1321}}^1$

素因数の和:1442

約数の個数: 64

約数和(自身を含む): 186560640

約数和(自身を除く): 107628248

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 97, 154, 194, 308, 388, 616, 679, 776, 1067, 1321, 1358, 2134, 2642, 2716, 4268, 5284, 5432, 7469, 8536, 9247, 10568, 14531, 14938, 18494, 29062, 29876, 36988, 58124, 59752, 73976, 101717, 116248, 128137, 203434, 256274, 406868, 512548, 813736, 896959, 1025096, 1409507, 1793918, 2819014, 3587836, 5638028, 7175672, 9866549, 11276056, 19733098, 39466196, 78932392]

約数ペア:

[(1, 78932392), (2, 39466196), (4, 19733098), (7, 11276056), (8, 9866549), (11, 7175672), (14, 5638028), (22, 3587836), (28, 2819014), (44, 1793918), (56, 1409507), (77, 1025096), (88, 896959), (97, 813736), (154, 512548), (194, 406868), (308, 256274), (388, 203434), (616, 128137), (679, 116248), (776, 101717), (1067, 73976), (1321, 59752), (1358, 58124), (2134, 36988), (2642, 29876), (2716, 29062), (4268, 18494), (5284, 14938), (5432, 14531), (7469, 10568), (8536, 9247)]